Product Abstract
Vibration Damping Grade Foamed Silicone is a two-component Addition Curing Silicone, also categorized as Silicone Sponge and RTV Silicone Foam, with foaming ratio ranging from 2 to 7 times. It features superior vibration absorption, low noise transmission and stable elastic performance within -65℃ to 200℃. This eco-friendly material works well with Electronic Potting Compound, widely used for mechanical equipment shock pads, precision instrument buffers and industrial unit noise reduction parts. It effectively cuts equipment vibration damage and operating noise for industrial buyers.
Product Overview
Core Product Features & Advantages
Outstanding vibration damping: Porous structure absorbs vibration and noise efficiently, protecting precision components.
Stable elasticity: Low linear shrinkage, no migration or permanent deformation after long-term vibration.
Wide temperature resistance: Retain soft and elastic state continuously in extreme high and low temperature.
Chemical inertness: Non-toxic, non-corrosive and radiation-free, safe for long-term industrial use.
Simple processing: Good fluidity and easy operation, suitable for various shockproof part manufacturing.
Step-by-Step Usage Instructions
Pre-stirring: Stir component A and B separately to eliminate sediment and uneven material distribution.
Proportion mixing: Mix raw materials at 1:1 ratio and stir thoroughly for 2 to 3 minutes.
Vacuum defoaming: Remove internal air bubbles and use the mixture immediately to prevent coagulation.
Heating curing: Place materials under constant temperature to finish foaming and shaping.
Application Scenarios
It is applied to mechanical equipment base cushions, precision instrument shockproof gaskets, production line buffer strips and fan noise reduction pads. Combined with Electronic Encapsulation Adhesive, it protects internal parts of vibrating electrical devices and extends equipment service life.
Precautions
Avoid direct sunlight and long-term high-temperature baking. Keep away from sulfur, phosphorus, tin, heavy metals and water to prevent curing failure.
Packaging & Storage
A component: 25KG, 200KG, 250KG per barrel; B component: 20KG, 25KG, 200KG per barrel. Transported as non-dangerous goods, store in sealed, cool and dry environment.
FAQ
Q1: Is this foam suitable for high-frequency vibration equipment?
A1: Yes, professional damping formula adapts long-term high-frequency vibration working conditions.
Q2: Will damping performance decline after years of use?
A2: Stable structure and excellent resilience ensure lasting vibration reduction effect.
Q3: Can it be used together with other silicone materials?