DOWSIL

DOWSIL Q3-1566 Heat Resistant Adhesive Black 20 LT - Türkiye's Official Distributor

Barcode : 1.YP.XI1.EY.KR.ST.BS.007

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Technical Product Data

DOWSIL™ Q3-1566 Heat Resistant Adhesive Sealant Black (20 LT) – High Temperature Neutral RTV Silicone Adhesive

Product Description

DOWSIL™ Q3-1566 Heat Resistant Adhesive Sealant Black is a one-part, black, neutral-cure RTV silicone engineered for high-temperature bonding and sealing applications in automotive and industrial markets. It maintains its flexibility and adhesive bond strength even under extreme thermal stress.

Key Features

• Thermal Resistance: Continuous service up to 275°C, short-term peak stability up to 350°C
• Cure Mechanism: One-part, room temperature moisture-curing (RTV) neutral alkoxy system
• Consistency: Non-slump paste consistency holds bead shape on vertical joints
• Adhesion: Excellent primerless bonding to glass, metals, cast aluminum, and ceramics
• Elasticity: Flexible elastomer cushions mechanical vibration and differential thermal movement
• Format & Color: Black, 20 Liter bulk pail container

Applications

• Sealing industrial ovens, chimneys, heat exchangers, and furnace doors
• Automotive exhaust auxiliary components, engine flanges, and FIPG gasket applications
• Oven glass bonding and high-heat gasket sealing in domestic appliances
• Bulk dispensing via industrial pumps or automated robotic assembly lines

Key Advantages

• 20 Liter bulk pail packaging maximizes production efficiency for automated assembly lines
• Non-corrosive neutral cure chemistry is safe for sensitive metals and electronic components
• Resists hardening, cracking, or embrittlement at elevated temperatures
• Provides long-term durable sealing against moisture, UV, and harsh environment exposure

Application Note: Substrates should be clean, dry, and degreased with solvent prior to application for maximum adhesion strength.