Sarnafil® AT, Sarnafil® AT E, SikaRoof® AT

Sika Services AG
full scope
silverversion 3.1
material health
silverversion 4.1

Certification Information

C2C Certified® Full ScopeSilver, version 3.1
C2C Certified® Material HealthSilver, version 4.1
Certification Number8441
Valid UntilSeptember 21, 2026

Certification Achievement

General - Environmental Policy and Management

BronzeVersion 4.1

Material Health

SilverVersion 4.1

Product Circularity

SilverVersion 4.1

Clean Air & Climate Protection

SilverVersion 4.0

Water & Soil Stewardship

SilverVersion 4.1

Social Fairness

GoldVersion 3.1

About the product

Product description

Sarnafil® AT, Sarnafil® AT E, SikaRoof® AT are multi-layer synthetic membranes based on flexible polyolefines (FPO) with an internal fabric and a backing according to EN 13956. Sarnafil® AT, Sarnafil® AT E, SikaRoof® AT are hot air weldable roof membranes formulated for direct exposure and designed to be used in all global climatic conditions. Product is available in different thicknesses: 1.5 mm, 1.8 mm, 2.0 mm and 2.5 mm. The product has a uniform composition.

This certificate covers

Sarnafil® AT 1.5 mm; Sarnafil® AT 1.8 mm; Sarnafil® AT 2.0 mm; Sarnafil® AT 2.5 mm; SikaRoof® AT 1.5 mm; SikaRoof® AT 1.8 mm; SikaRoof® AT 2.0 mm; SikaRoof® AT 2.5 mm; Sarnafil® AT-15 E; Sarnafil® AT-18 E; Sarnafil® AT-20 E

Category

Building Supply & MaterialsRoofing & Rainwater Management
07 00 00 - Thermal and Moisture Protection
07 50 00 - Membrane Roofing

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