HM 1000

HM1000 hot melt butyl insulating glass sealant is formulated from the highest quality synthetic polymers and elastomers, butyl rubber and resins to deliver outstanding adhesion to glass and metal/plastic spacers when applied as an edge seal to multiple glazed window units.

The high performance sealant has been specifically and exclusively developed for insulating glass manufacturers.  It’s fast flowing, low stringing and quick setting properties make it ideal for IG producers requiring the ability to handle and move sealed units within a short time of production. HM1000 is resistant to degradation from UV light, temperature extremes and exposure to water.

HM1000 is fully suited to all known makes of hotmelt sealant manual or robotic application machines, is compatible with all glass types and coatings. Its specifications like fast flowing, smooth, negligible low slump and stringing, rapid cooling and setting, very low Moisture Transmission (MVTR) and Argon Permeability Rates makes HM1000 the ideal IG edge seal.

HM1000 R / HM1000 RS

HM1000 R and HM1000 RS are the reactive Hotmelt sealants, which besides the warm applied standard single component curing insulating glass sealant properties also chemical adhesion to glass and spacers creates.

HM1000 R is used for glazing and backbedding, where the HM1000 RS is used for intercept®, super spacer® or box spacers, where chemical bounding is required.

Black, glossy and tacky surface
Raw Material Base
Blend of Synthetic Resins and butyl rubber
Application Temp.
180 °C – 200 °C
6,5 kg Carton Blocks, 210 kg Steel Drums
MVTR (Moisture Vapour Transmission Rate)
0,04 +/- 0,01 (gr H2O) / (m2 x 24 h x 2 mm)
Argon Permeability Rate
0,0015 +/- (0,5 x 10-3) x gr  / (m2 x h)
Appr. 1,18 g/cm3
2 years in original packaging, in cool & dry conditions