Product Abstract
Building & Construction Foamed Silicone is weather-proof RTV Silicone Foam made of outdoor-grade Addition Curing Silicone, with adjustable foaming multiple of 2~7 times. It features waterproof, sound insulation, heat preservation and anti-seismic performance, refined from anti-UV liquid silicone. This construction Foaming Silicone Rubber cooperates with architectural Mold Silicone, used for building door and window gap filling, wall sound insulation layers and exterior wall sealing strips. It improves building comfort for construction suppliers.
Product Overview
This construction-grade two-component liquid silicone is premium Addition Curing Silicone rubber. Optimized anti-UV formula makes finished Silicone Sponge resist wind, rain and ultraviolet erosion. After foaming, porous Foam Silicone realizes sound insulation and thermal insulation, replacing traditional building fillers, superior to ordinary low weather-resistance RTV Silicone Foam .
Core Product Features & Advantages
1. Multi-functional performance: Integrated waterproof, sound insulation of architectural Foaming Silicone Rubber.
2. Super weather resistance: Modified liquid silicone formula protects Foamed Silicone from UV aging and cracking.
3. Good gap filling: High fluidity raw Addition Curing Silicone fills irregular building gaps tightly.
4. Anti-seismic & stable: Flexible Silicone Sponge adapts slight building vibration and displacement.
5. Wide temperature range: All-season stable performance of construction Foam Silicone from -65℃ to 200℃.
Step-by-Step Usage Instructions
1. Pre-stirring: Fully stir A and B construction liquid silicone materials separately to eliminate sediment.
2. Mixing: Mix two parts at 1:1 standard ratio and stir for 2-3 minutes to blend Foaming Silicone Rubber evenly.
3. Vacuum treatment: Remove bubbles and pour into gaps or construction Mold Silicone rapidly.
4. Heating vulcanization: Finish foaming and curing to form integrated weatherproof RTV Silicone Foam.
Application Scenarios
Produce building door and window gap fillers, interior wall sound insulation cushions, exterior wall waterproof sealing strips and curtain wall buffer gaskets. The weatherproof Addition Curing Silicone made Silicone Sponge solves air leakage, water seepage and noise transmission problems for buildings.
Precautions
Avoid long-time intense sun exposure during construction. Keep far away from curing inhibitors damaging Foam Silicone molding effect.
Packaging & Storage
Multiple barrel specifications available. Transported as non-dangerous goods, sealed stored to keep stability of construction Foamed Silicone raw liquid.
FAQ
Q1: Suitable for exterior wall long-term use of this RTV Silicone Foam?
A1: Anti-UV Addition Curing Silicone supports decades outdoor application.
Q2: Has sound insulation effect of finished Silicone Sponge?
A2: Porous structure of Foaming Silicone Rubber isolates indoor and outdoor noise effectively.
Q3: Fits irregular gaps with building Mold Silicone?
A3: High-fluidity liquid silicone raw material fits all irregular building gaps perfectly.