SiegelBond M40

High Grab Shower Adhesive & Sealant

Product Benefits

Extreme primerless adhesion
Rapid curing & high green strength
Permanent dynamic flexibility
Low VOC & solvent free
UV & weathering resistance
Paintable & non-staining

Description

SiegelBond M40 is a solvent free high grab adhesive and sealant for lifetime bonding performance in the installation of showers, basins, baths, panels and other acrylic bathroom products. This formula is low VOC certified and solvent free for safe working environments and green star ratings. Engineered to provide high initial grab and extreme bonding strength for lifetime performance.

Packaging:

300ml cartridge
600ml sausage

Modulus: Medium High

Movement: 50% +/-

Curing: Neutral MS Polymer

Hardness: 35 shore A

Applications

Suitable for structural bonding, caulking, weathersealing, perimeter and control joints, bond breaking and wide range of automotive, industrial and trade applications.

Technical Data


Sealant Type	Silane Modified Polymer
Colour	White, Grey, Black
Density	1.40g/ml	ASTM D792
Shore Hardness A	35	ASTM C661
Tensile Strength	2.20 N/mm2	ASTM D412
Tear Strength	12 N/mm2	ASTM D412
Elongation at Break	600%	ASTM D412
Movement Capacity	50% +/-	ASTM C920 (8.2.2)
Skin Formation	5-10 min (23°c and 50% R.H)
Tack Free Time	30-45 minutes
Curing Speed	3mm / 24 hours
Application Temperature	+5°c to +50°c
Temperature Resistance	-40°c to +200°c
Sagging	0mm	ISO 7390
Effect of Heat Aging	0.5% Weight loss	ASTM C920 (8.10)

	Cracking - None

	Chalking - None
Effect of Accelerated Weathering	UV exposure – no cracking	ASTM C920 (8.11)

	Cold temp. – no cracking
Staining or Colour Change	None	ASTM C920 (8.8)