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World FoamHAMIL SELENA

World Foam is one component type polyurethane which is hardened by humidity in the air once it has been sprayed from the can. Its foam expansion and adhesiveness is excellent to fill various gaps, empty space and cracks perfectly and also, it presents outstanding quality for multiple properties such as thermo-keeping, insulation and sound-proof.

World Foam(Gun-Type)

Gun-type is foam for professional in many construction sites where lots of foam are used. By using foam gun (Foam Gun), the part to be worked can be completed fast and correctly.

Features
Excellent insulation, blocking vibration and noise, powerful adhesiveness
Low absorption rate, humidity penetration resistance and excellent compressive strength
Eco-friendly property without CFC
Resistance against corrosion caused by water, petroleum, oil, acid, solvent and microbes after being hardened
Applications
Fixing and insulating door/window frames
Filling joints of panel
Insulation and sound proof for cooling/heating system
Filling cracks inside and outside of building and fixing piping surroundings
Expansion joint of top ALC and preventing condensation
Manufacturing specifications
Technical Date
Working temperature +5℃~ +30℃ (optimal temp. +20℃)
Heat resistant temperature (after hardening) -30℃ ~ +80℃
Density 20 ~ 30 kg/㎥
Thermal conductivity (avg. temp 20°C) 0.020 ~ 0.040 W/m.k
Water absorption 0.1 ~ 3.0g /100㎠
Surface hardening time (Avg. temp 20°C, humidity 60%) 10 ~ 15 minutes
Elapse time for cut (Avg. temp 20°C, humidity 60%) 40 ~ 60 minutes
Elapse time for complete hardening (avg. temp 20°C, humidity 60%) 24 hours
Combustibility fire class DIN 4102 B3
Foaming capacity Max.40ℓ
Period for storage (avg. temp 20°C) 12 months from the date of manufacturing

* Products for special specification are available.
* Above specifications subject to change without notice for product quality improvement.

Product Movie

World Foam G-Type

How to use and construction of Worldfoam GunType