Table of Contents Global Low Temperature Insulation Materials Market Research Report 2021, Forecast to 2026 1 Market Study Overview 1.1 Study Objectives 1.2 Low Temperature Insulation Materials Introduce 1.3 Combined with the Analysis of Macroeconomic Indicators 1.4 Brief Description of Research methods 1.5 Market Breakdown and Data Triangulation 2 Global Trend Summary 2.1 Low Temperature Insulation Materials Segment by Type 2.1.1 Polyisocyanurate 2.1.2 Polyurethane 2.1.3 Polystyrene 2.1.4 Phenolic Foam 2.1.5 Cellular Glass 2.1.6 Others 2.2 Market Analysis by Application 2.2.1 General Manufacturing 2.2.2 Automotive 2.2.3 Defense & Aerospace 2.2.4 Electronic & Electrical 2.2.5 Ship Building 2.2.6 Others 2.3 Global Low Temperature Insulation Materials Market Comparison by Regions (2016-2026) 2.3.1 Global Low Temperature Insulation Materials Market Size (2016-2026) 2.3.2 North America Low Temperature Insulation Materials Status and Prospect (2016-2026) 2.3.3 Europe Low Temperature Insulation Materials Status and Prospect (2016-2026) 2.3.4 China Low Temperature Insulation Materials Status and Prospect (2016-2026) 2.3.5 Japan Low Temperature Insulation Materials Status and Prospect (2016-2026) 2.3.6 Southeast Asia Low Temperature Insulation Materials Status and Prospect (2016-2026) 2.4 Basic Product Information 2.4.1 Basic Product Information & Technology Development History 2.4.2 Product Manufacturing Process 2.4.3 Interview with Major Market Participants 2.4.4 High-end Market Analysis and Forecast 2.5 Coronavirus Disease 2019 (Covid-19): Low Temperature Insulation Materials Industry Impact 2.5.1 Low Temperature Insulation Materials Business Impact Assessment - Covid-19 2.5.2 Market Trends and Low Temperature Insulation Materials Potential Opportunities in the COVID-19 Landscape 2.5.3 Measures / Proposal against Covid-19 3 Competition by Manufacturer 3.1 Global Low Temperature Insulation Materials Sales and Market Share by Manufacturer (2016-2021) 3.2 Global Low Temperature Insulation Materials Revenue and Market Share by Manufacturer (2016-2021) 3.3 Global Low Temperature Insulation Materials Industry Concentration Ratio (CR5 and HHI) 3.4 Top 5 Low Temperature Insulation Materials Manufacturer Market Share 3.5 Top 10 Low Temperature Insulation Materials Manufacturer Market Share 3.6 Date of Key Manufacturers Enter into Low Temperature Insulation Materials Market 3.7 Key Manufacturers Low Temperature Insulation Materials Key Manufacturers 3.8 Mergers & Acquisitions Planning 4 Analysis of Low Temperature Insulation Materials Industry Key Manufacturers 4.1 BASF SE 4.1.1 Compan Detail 4.1.2 BASF SE Low Temperature Insulation Materials Product Introduction, Application and Specification 4.1.3 BASF SE 161 Sales, Price, Cost, Gross Margin, and Revenue (2016-2021) 4.1.4 Main Business Overview 4.1.5 BASF SE News 4.2 Huntsman Corporation 4.2.1 Compan Detail 4.2.2 Huntsman Corporation Low Temperature Insulation Materials Product Introduction, Application and Specification 4.2.3 Huntsman Corporation Low Temperature Insulation Materials Sales, Price, Cost, Gross Margin, and Revenue (2016-2021) 4.2.4 Main Business Overview 4.2.5 BASF SE News 4.3 Aspen Aerogels 4.3.1 Compan Detail 4.3.2 Aspen Aerogels Low Temperature Insulation Materials Product Introduction, Application and Specification 4.3.3 Aspen Aerogels Low Temperature Insulation Materials Sales, Price, Cost, Gross Margin, and Revenue (2016-2021) 4.3.4 Main Business Overview 4.3.5 Aspen Aerogels News 4.4 Owens Corning 4.4.1 Compan Detail 4.4.2 Owens Corning Low Temperature Insulation Materials Product Introduction, Application and Specification 4.4.3 Owens Corning Low Temperature Insulation Materials Sales, Price, Cost, Gross Margin, and Revenue (2016-2021) 4.4.4 Main Business Overview 4.4.5 Owens Corning News 4.5 DuPont 4.5.1 Compan Detail 4.5.2 Owens Corning Low Temperature Insulation Materials Product Introduction, Application and Specification 4.5.3 DuPont Low Temperature Insulation Materials Sales, Price, Cost, Gross Margin, and Revenue (2016-2021) 4.5.4 Main Business Overview 4.5.5 DuPont News 4.6 Kingspan Group 4.6.1 Compan Detail 4.6.2 Kingspan Group Low Temperature Insulation Materials Product Introduction, Application and Specification 4.6.3 Kingspan Group Low Temperature Insulation Materials Sales, Price, Cost, Gross Margin, and Revenue (2016-2021) 4.6.4 Main Business Overview 4.6.5 Kingspan Group News 4.7 Johns Manville Corporation 4.7.1 Compan Detail 4.7.2 Johns Manville Corporation Low Temperature Insulation Materials Product Introduction, Application and Specification 4.7.3 Johns Manville Corporation Low Temperature Insulation Materials Sales, Price, Cost, Gross Margin, and Revenue (2016-2021) 4.7.4 Main Business Overview 4.7.4 Main Business Overview 4.8 Knauf Insulation 4.8.1 Compan Detail 4.8.2 Knauf Insulation Low Temperature Insulation Materials Product Introduction, Application and Specification 4.8.3 Knauf Insulation Low Temperature Insulation Materials Sales, Price, Cost, Gross Margin, and Revenue (2016-2021) 4.8.4 Main Business Overview 4.8.5 Knauf Insulation News 4.9 Saint-Gobain 4.9.1 Compan Detail 4.9.2 Saint-Gobain Low Temperature Insulation Materials Product Introduction, Application and Specification 4.9.3 Saint-Gobain Low Temperature Insulation Materials Sales, Price, Cost, Gross Margin, and Revenue (2016-2021) 4.9.4 Main Business Overview 4.9.5 Saint-Gobain News 4.10 Lydall Performance Materials 4.10.1 Compan Detail 4.10.2 Lydall Performance Materials Low Temperature Insulation Materials Product Introduction, Application and Specification 4.10.3 Lydall Performance Materials Low Temperature Insulation Materials Sales, Price, Cost, Gross Margin, and Revenue (2016-2021) 4.10.4 Main Business Overview 4.10.5 Lydall Performance Materials News 4.11 Rochling Industrial 4.11.1 Compan Detail 4.11.2 Rochling Industrial Low Temperature Insulation Materials Product Introduction, Application and Specification 4.11.3 Rochling Industrial Low Temperature Insulation Materials Sales, Price, Cost, Gross Margin, and Revenue (2016-2021) 4.11.4 Main Business Overview 4.11.5 Rochling Industrial News 4.12 NICHIAS Corporation 4.12.1 Compan Detail 4.12.2 NICHIAS Corporation Low Temperature Insulation Materials Product Introduction, Application and Specification 4.12.3 NICHIAS Corporation Low Temperature Insulation Materials Sales, Price, Cost, Gross Margin, and Revenue (2016-2021) 4.12.4 Main Business Overview 4.12.5 NICHIAS Corporation News 4.13 Zhejiang Dehe Insulation Technology 4.13.1 Company Details 4.13.2 Zhejiang Dehe Insulation Technology Low Temperature Insulation Materials Product Introduction, Application and Specification 4.13.3 Zhejiang Dehe Insulation Technology Low Temperature Insulation Materials Sales, Price, Cost, Gross Margin, and Revenue (2016-2021) 4.13.4 Main Business Overview 4.13.5 Zhejiang Dehe Insulation Technology News 5 Global Low Temperature Insulation Materials Market Segment by Big Type 5.1 Global Low Temperature Insulation Materials Revenue, Sales and Market Share by Big Type (2016-2021) 5.1.1 Global Low Temperature Insulation Materials Sales and Market Share by Big Type (2016-2021) 5.1.2 Global Low Temperature Insulation Materials Revenue and Market Share by Big Type (2016-2021) 5.2 Polyisocyanurate Sales Growth Rate and Price 5.2.1 Global Polyisocyanurate Sales Growth Rate (2016-2021) 5.2.2 Global Polyisocyanurate Price (2016-2021) 5.3 Polyurethane Sales Growth Rate and Price 5.3.1 Global Polyurethane Sales Growth Rate (2016-2021) 5.3.2 Global Polyurethane Price (2016-2021) 5.4 Polystyrene Sales Growth Rate and Price 5.4.1 Global Polystyrene Sales Growth Rate (2016-2021) 5.4.2 Global Polystyrene Price (2016-2021) 5.5 Phenolic Foam Sales Growth Rate and Price 5.5.1 Global Phenolic Foam Sales Growth Rate (2016-2021) 5.5.2 Global Phenolic Foam Price (2016-2021) 5.6 Cellular Glass Sales Growth Rate and Price 5.6.1 Global Cellular Glass Sales Growth Rate (2016-2021) 5.6.2 Global Cellular Glass Price (2016-2021) 5.7 Others Sales Growth Rate and Price 5.7.1 Global Others Sales Growth Rate (2016-2021) 5.7.2 Global Others Price (2016-2021) 6 Global Low Temperature Insulation Materials Market Segment by Big Application 6.1 Global Low Temperature Insulation Materials Sales Market Share by Big Application (2016-2021) 6.2 General Manufacturing Sales Growth Rate (2016-2021) 6.3 Automotive Sales Growth Rate (2016-2021) 6.4 Defense & Aerospace Sales Growth Rate (2016-2021) 6.5 Electronic & Electrical Sales Growth Rate (2016-2021) 6.6 Ship Building Sales Growth Rate (2016-2021) 6.7 Others Sales Growth Rate (2016-2021) 7 Global Low Temperature Insulation Materials Forecast 7.1 Global Low Temperature Insulation Materials Revenue, Sales and Growth Rate (2021-2026) 7.2 Low Temperature Insulation Materials Market Forecast by Regions (2021-2026) 7.2.1 North America Low Temperature Insulation Materials Market Forecast (2021-2026) 7.2.2 Europe Low Temperature Insulation Materials Market Forecast (2021-2026) 7.2.3 China Low Temperature Insulation Materials Market Forecast (2021-2026) 7.2.4 Japan Low Temperature Insulation Materials Market Forecast (2021-2026) 7.2.5 Southeast Asia Low Temperature Insulation Materials Market Forecast (2021-2026) 7.2.6 Other Regions Low Temperature Insulation Materials Market Forecast (2021-2026) 7.3 Low Temperature Insulation Materials Market Forecast by Type (2021-2026) 7.3.1 Global Low Temperature Insulation Materials Sales Forecast by Type (2021-2026) 7.3.2 Global Low Temperature Insulation Materials Market Share Forecast by Type (2021-2026) 7.4 Low Temperature Insulation Materials Market Forecast by Application (2021-2026) 7.4.1 Global Low Temperature Insulation Materials Sales Forecast by Application (2021-2026) 7.4.2 Global Low Temperature Insulation Materials Market Share Forecast by Application (2021-2026) 8 Market Analysis 8.1.1 Market Overview 8.1.2 Market Opportunities 8.1.3 Market Risk 8.1.4 Market Driving Force 8.1.5 Porter's Five Forces Analysis 8.1.6 SWOT Analysis 9 Low Temperature Insulation Materials Related Market Analysis 9.1 Upstream Analysis 9.1.1 Macro Analysis of Upstream Markets 9.1.2 Key Players in Upstream Markets 9.1.3 Upstream Market Trend Analysis 9.1.4 Low Temperature Insulation Materials Manufacturing Cost Analysis 9.2 Downstream Market Analysis 9.2.1 Macro Analysis of Down Markets 9.2.2 Key Players in Down Markets 9.2.3 Downstream Market Trend Analysis 9.2.4 Sales Channel, Distributors, Traders and Dealers 10 Research Findings and Conclusion

List of Tables and Figures Figure Product Picture Low Temperature Insulation Materials Figure Market Concentration Ratio and Market Maturity Analysis of Low Temperature Insulation Materials Figure Bottom-up and Top-down Approaches for This Report Figure Part of Our External Database Figure Part of Our External Database Figure Key Executives Interviewed Table Global Low Temperature Insulation Materials Market Size by Big Type Figure Global Market Share of Low Temperature Insulation Materials by Big Type in 2020 Figure Polyisocyanurate Picture (2016-2021) Figure Polyurethane Picture (2016-2021) Figure Polystyrene Picture (2016-2021) Figure Phenolic Foam Picture (2016-2021) Figure Cellular Glass Picture (2016-2021) Global Low Temperature Insulation Materials Market Size by Big Application Table Global Low Temperature Insulation Materials Market Size by Application Figure Global Low Temperature Insulation Materials Market Share by Big Application in 2020 Figure General Manufacturing Picture Figure Automotive Picture Figure Defense & Aerospace Picture Figure Electronic & Electrical Picture Figure Ship Building Picture Figure Others Picture Table Global Low Temperature Insulation Materials Comparison by Regions (M USD) （2016-2026） Figure Global Low Temperature Insulation Materials Market Size (Million US$) (2016-2026) Figure North America Low Temperature Insulation Materials Revenue (Million US$) Growth Rate (2016-2026) Figure Europe Low Temperature Insulation Materials Revenue (Million US$) Growth Rate (2016-2026) Figure China Low Temperature Insulation Materials Revenue (Million US$) Growth Rate (2016-2026) Figure Japan Low Temperature Insulation Materials Revenue (Million US$) Growth Rate (2016-2026) Figure Southeast Asia Low Temperature Insulation Materials Revenue (Million US$) Growth Rate (2016-2026) Table Business Impact Assessment - Covid-19 Table Market Trends and Low Temperature Insulation Materials Potential Opportunities in the COVID-19 Landscape Table Measures / Proposal against Covid-19 Table Global Low Temperature Insulation Materials Sales by Manufacturer (2016-2021) Figure Global Low Temperature Insulation Materials Sales Market Share by Manufacturer in 2020 Table Global Low Temperature Insulation Materials Revenue by Manufacturer (2016-2021) Figure Global Low Temperature Insulation Materials Revenue Market Share by Manufacturer in 2020 Table Global Low Temperature Insulation Materials Manufacturers Market Concentration Ratio (CR5 and HHI) Figure Top 5 Low Temperature Insulation Materials Manufacturer (Revenue) Market Share in 2020 Figure Top 10 Low Temperature Insulation Materials Manufacturer (Revenue) Market Share in 2020 Table Date of Key Manufacturers Enter into Low Temperature Insulation Materials Market Table Key Manufacturers Low Temperature Insulation Materials Product Type Table Mergers & Acquisitions Planning Table BASF SE Company Profile Table Low Temperature Insulation Materials Product Introduction, Application and Specification of BASF SE Table Low Temperature Insulation Materials Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company One 2016-2021 Table Company One Main Business Table Company One Recent Development Table Huntsman Corporation Company Profile Table Low Temperature Insulation Materials Product Introduction, Application and Specification of Huntsman Corporation Table Low Temperature Insulation Materials Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2016-2021 Table Huntsman Corporation Recent Development Table Aspen Aerogels Company Profile Table Low Temperature Insulation Materials Product Introduction, Application and Specification of Aspen Aerogels Table Low Temperature Insulation Materials Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2016-2021 Table Aspen Aerogels Main Business Table Aspen Aerogels Recent Development Table Owens Corning Company Profile Table Low Temperature Insulation Materials Product Introduction, Application and Specification of Owens Corning Table Low Temperature Insulation Materials Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2016-2021 Table Owens Corning Main Business Table Owens Corning Recent Development Table Owens Corning Main Business Table Owens Corning Recent Development Table DuPont Company Profile Table Low Temperature Insulation Materials Product Introduction, Application and Specification of DuPont Table Low Temperature Insulation Materials Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2016-2021 Table DuPont Main Business Table DuPont Recent Development Table Kingspan Group Company Profile Table Low Temperature Insulation Materials Product Introduction, Application and Specification of Kingspan Group Table Low Temperature Insulation Materials Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2016-2021 Table Kingspan Group Main Business Table Kingspan Group Recent Development Table Johns Manville Corporation Company Profile Table Low Temperature Insulation Materials Product Introduction, Application and Specification of Johns Manville Corporation Table Low Temperature Insulation Materials Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2016-2021 Table Johns Manville Corporation Main Business Table Johns Manville Corporation Recent Development Table Knauf Insulation Company Profile Table Low Temperature Insulation Materials Product Introduction, Application and Specification of Knauf Insulation Table Low Temperature Insulation Materials Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2016-2021 Table Knauf Insulation Main Business Table Knauf Insulation Recent Development Table Saint-Gobain Company Profile Table Low Temperature Insulation Materials Product Introduction, Application and Specification of Saint-Gobain Table Low Temperature Insulation Materials Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2016-2021 Table Saint-Gobain Main Business Table Saint-Gobain Recent Development Table Lydall Performance Materials Company Profile Table Low Temperature Insulation Materials Product Introduction, Application and Specification of Lydall Performance Materials Table Low Temperature Insulation Materials Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2016-2021 Table Lydall Performance Materials Main Business Table Lydall Performance Materials Recent Development Table Rochling Industrial Company Profile Table Low Temperature Insulation Materials Product Introduction, Application and Specification of Rochling Industrial Table Low Temperature Insulation Materials Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2016-2021 Table Rochling Industrial Main Business Table Rochling Industrial Recent Development Table NICHIAS Corporation Company Profile Table Low Temperature Insulation Materials Product Introduction, Application and Specification of NICHIAS Corporation Table Low Temperature Insulation Materials Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2016-2021 Table NICHIAS Corporation Main Business Table NICHIAS Corporation Recent Development Table Zhejiang Dehe Insulation Technology Company Profile Table Low Temperature Insulation Materials Product Introduction, Application and Specification of Zhejiang Dehe Insulation Technology Table Low Temperature Insulation Materials Sales (K Unit), Price (USD/Unit), Revenue (M USD) and Gross Margin of Company Two 2016-2021 Table Zhejiang Dehe Insulation Technology Main Business Table Zhejiang Dehe Insulation Technology Recent Development Figure Global Low Temperature Insulation Materials Sales and Growth Rate (2016-2021) Figure Global Low Temperature Insulation Materials Revenue and Growth Rate (2016-2021) Table Global Low Temperature Insulation Materials Sales by Regions (2016-2021) Figure Global Low Temperature Insulation Materials Sales Market Share by Regions in 2020 Table Global Low Temperature Insulation Materials Revenue by Regions (2016-2021) Figure Global Low Temperature Insulation Materials Revenue Market Share by Regions in 2020 Figure North America Low Temperature Insulation Materials Sales and Growth Rate (2016-2021) Figure Europe Low Temperature Insulation Materials Sales and Growth Rate (2016-2021) Figure China Low Temperature Insulation Materials Sales and Growth Rate (2016-2021) Figure Japan Low Temperature Insulation Materials Sales and Growth Rate (2016-2021) Figure Southeast Asia Low Temperature Insulation Materials Sales and Growth Rate (2016-2021) Figure Other Regions Low Temperature Insulation Materials Sales and Growth Rate (2016-2021) Table Global Low Temperature Insulation Materials Sales by Big Type (2016-2021) Table Global Low Temperature Insulation Materials Sales Market Share by Big Type (2016-2021) Figure Global Low Temperature Insulation Materials Sales Market Share by Big Type in 2019 Table Global Low Temperature Insulation Materials Revenue by Big Type (2016-2021) Table Global Low Temperature Insulation Materials Revenue Market Share by Big Type (2016-2021) Table Global Low Temperature Insulation Materials Revenue Market Share by Big Type in 2019 Figure Global Polyisocyanurate Sales Growth Rate (2016-2021) Figure Global Polyisocyanurate Price (2016-2021) Figure Global Polyurethane Sales Growth Rate (2016-2021) Figure Global Polyurethane Price (2016-2021) Figure Global Polystyrene Sales Growth Rate (2016-2021) Figure Global Polystyrene Price (2016-2021) Figure Global Phenolic Foam Sales Growth Rate (2016-2021) Figure Global Phenolic Foam Price (2016-2021) Figure Global Others Sales Growth Rate (2016-2021) Table Global Low Temperature Insulation Materials Sales by Big Application (2016-2021) Table Global Low Temperature Insulation Materials Sales Market Share by Big Application (2016-2021) Figure Global Low Temperature Insulation Materials Sales Market Share by Big Application in 2019 Figure Global General Manufacturing Sales Growth Rate (2016-2021) Figure Global Automotive Sales Growth Rate (2016-2021) Figure Global Defense & Aerospace Sales Growth Rate (2016-2021) Figure Global Electronic & Electrical Sales Growth Rate (2016-2021) Figure Global Ship Building Sales Growth Rate (2016-2021) Figure Global Others Sales Growth Rate (2016-2021) Figure Global Low Temperature Insulation Materials Sales and Growth Rate (2021-2026) Figure Global Low Temperature Insulation Materials Revenue and Growth Rate (2021-2026) Table Global Low Temperature Insulation Materials Sales Forecast by Regions (2021-2026) Table Global Low Temperature Insulation Materials Market Share Forecast by Regions (2021-2026) Figure North America Sales Low Temperature Insulation Materials Market Forecast (2021-2026) Figure Europe Sales Low Temperature Insulation Materials Market Forecast (2021-2026) Figure China Sales Low Temperature Insulation Materials Market Forecast (2021-2026) Figure Japan Sales Low Temperature Insulation Materials Market Forecast (2021-2026) Figure Southeast Asia Sales Low Temperature Insulation Materials Market Forecast (2021-2026) Figure Other Regions Sales Low Temperature Insulation Materials Market Forecast (2021-2026) Table Global Low Temperature Insulation Materials Sales Forecast by Type (2021-2026) Table Global Low Temperature Insulation Materials Market Share Forecast by Type (2021-2026) Table Global Low Temperature Insulation Materials Sales Forecast by Application (2021-2026) Table Global Low Temperature Insulation Materials Market Share Forecast by Application (2021-2026) Table Market Opportunities in Next Few Years Table Market Risks Analysis Table Market Drivers Figure Porter's Five Forces Analysis Table Macro Analysis of Upstream Markets Table Key Players in Upstream Markets Table Key Players of Upstream Markets Table Key Raw Materials Figure Price Trend of Key Raw Materials Table Key Suppliers of Raw Materials Figure Manufacturing Cost Structure of Low Temperature Insulation Materials Table Macro Analysis of Down Markets Table Key Players in Down Markets Table Key Players of Downstream Markets Figure Sales Channel Figure North America Low Temperature Insulation Materials Sales (K Units) Growth Rate Forecast (2020-2025) Figure North America Low Temperature Insulation Materials Revenue (Million US$) Growth Rate Forecast (2020-2025) Figure Europe Low Temperature Insulation Materials Sales (K Units) Growth Rate Forecast (2020-2025) Figure Europe Low Temperature Insulation Materials Revenue (Million US$) Growth Rate Forecast (2020-2025) Figure Japan Low Temperature Insulation Materials Production (K Units) Growth Rate Forecast (2020-2025) Figure Japan Low Temperature Insulation Materials Revenue (Million US$) Growth Rate Forecast (2020-2025) Figure China Low Temperature Insulation Materials Production (K Units) Growth Rate Forecast (2020-2025) Figure China Low Temperature Insulation Materials Revenue (Million US$) Growth Rate Forecast (2020-2025) Figure Methodology/Research Approach Figure Market Size Estimation Figure Author List

BASF SE Huntsman Corporation Aspen Aerogels Owens Corning DuPont Kingspan Group Johns Manville Corporation Knauf Insulation Saint-Gobain Lydall Performance Materials Rochling Industrial