Gun Grade Expanding Foam 750ml
The Everbuild brand is not only hugely popular with tradesmen and DIY’ers it’s quite literally huge – the biggest range in the business, in addition to core manufactured products a wide range of ancillary items from sealant guns to dust sheets, line markers to masking tape make Everbuild the number one Range.
The range of products we actually manufacture is extensive, from chemical blending for admixtures and water proofers through water based sealant manufacturing to the highly advanced polymer engineering undertaken in manufacturing silicone and hybrid sealants and adhesives and a wide range of powder products.
This Everbuild EVBEVGF7 gun grade expanding foam is a quick setting polyurethane based foam which expands greatly on application and yields up to 50 times the original can contents. It can be cut, sawn, plastered and sealed over after approximately one hour and is ideal for all building applications, will fill irregular gaps, fixes framework, insulates and deadens sound.
EVBEVGF7 is designed for regular and professional use in conjunction with Gun Foam Applicators.
Expansion 37 litres (750ml can) 25 litres (500ml can)
Cell Structure Medium fine
Tack Free Approx. 8 minutes
Cuttable 20 mins to 1 hour depending on bead dimensions.
Full Load Bearing Stability App, 12 hours (20mm bead)
Working Temps 5oC – 25oC. (Optimum 20oC)
Tensile Strength 18N/cm2 (DIN 53455)
Elongation At Tension 30% (DIN 53455)
Shear Strength 8N/cm2 (DIN 53422))
Flexural Strength 20N/cm2 (DIN 53423)
Compressive Strength 5N/cm2 (DIN 53421) at 10% stress.
Water Absorption 0.3 Vol % (DIN 53428)
Thermal Conductivity 0.04 W/Mk (DIN 52612)
Temp Res Of Cured Bead Long Term: -40 – +100oC
Short Term: -40 – +130oC