Sikacryl ® 620 Fire is a single component, water-based, and expandable acrylic fireproof sealant suitable for fireproof sealing of connection joints and cable perforation areas. This product can form good bonding effects with various conventional substrates. Features/Benefits -Meets EN 1366-4 5-hour fire protection time limit -Meets EN 1366-3 1-hour fire protection time limit -Easy to

Multi functional weather resistant sealant for glass and metal Product data (other values, please refer to the safety data sheet) chemical composition Single component silicone adhesive Curing mechanism Moisture curing Density (uncured) (CQP 006-4) 1.3 kg/l Construction temperature 5 - 40℃ Shore A hardness (CQP 023-1/ISO 868) 40 Tensile strength (CQP 036-1/ISO 37) 0.7 MPa

WEATHERING-RESISTANT DIRECT-GLAZING ADHESIVE AND SEALANT WITH ACCELERATION OPTION TYPICAL PRODUCT DATA (FURTHER VALUES SEE SAFETY DATA SHEET) Chemical base 1-component polyurethane Color (CQP001-1) Black Cure mechanism Moisture-curing Density (uncured) 1.3 kg/l Application temperature 10 ─ 35 °C Skin time (CQP019-1) 45 minutes Shore A hardness (CQP023-1 / ISO 7619-1) 45 Tensile strength (CQP036-1 / ISO

Typical Product Data Chemical base 1-C silicone Cure mechanism Moisture-curing Density (uncured) (CQP 006-4) 1.5 kg/l Non-sag properties (CQP 061-4 / ISO 7390) ≤ 2mm Application temperature 5 °C - 40 °C Skin time3(CQP 019-2) 20 min. Elastic recovery(GB/T 14683) 90% Elongation at break (CQP 036-1 / ISO 37) 900 % 100% modulus (CQP 555-1