BM Seal SBS Modified Torch on Membrane

Product Details:

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Product Description

Product Description

Specification

Properties	Typical Values				Test Standard
Reinforcement Polyester g/m2	160 g/m2	180 g/m2	200 g/m2	250 g/m2
Coating asphalt	SBS rubber modified asphalt	SBS rubber modified asphalt	SBS rubber modified asphalt	SBS rubber Modified asphalt
Softening point degree C	150+/-5	150+/-5	150+/-5	150+/-5	ASTM D-36
Penetration @25 degree C, (dmm)	20+/-5	20+/-5	20+/-5	20+/-5	ASTM D-5
Low temperature cold flexibility@ 0 degree C	-3 to -10	-3 to -10	-3 to -10	-3 to -10	ASTM D-5147
Heat resistance @ 135 degree C	No flow	No flow	No flow	No flow	ASTM D-5147
Tensile strength ( L/T) (N/5cmp)	760/560	820/650	1000/800	1200/1100	ASTM D-5147
Elongation at Break ( L/T) ( % )	>35/50	>40/50	>50/55	>50/55	ASTM D-5147
Tear resistance ( L/T) (N)	>300/200	>350/250	>400/350	>500/450	ASTM D-5147 / D4073
Puncture resistance ( N)	>475	>475	>500	>500	ASTM E-154
Resistance to Static/Dynamic	Static- L4 /Dynamic - l4	Static- L4 /Dynamic - l4	Static- L4 /Dynamic - l4	Static- L4 /Dynamic - l4	UEAtc 5.1.9/UEAtc 5.1.10
Lap Joint strength (N/5cm)	Same as membrane	Same as membrane	Same as membrane	Same as membrane	EN 12317
Water absorption %wt. @ 23 degree C, 24 hrs.	< 1	< 1	< 1	< 1	ASTM D-5147
Impermeability to water	Pass	Pass	Pass	Pass	EN 1928

Coverage

Coverage differs depending on the surface condition:

BM Seal

Flat Areas : 1.1m2/m2 (Approx.) per layer with 5cm Overlaps and 10 cm end laps. Average wastages: 2-3%.
BM Prime SBD41

Smooth Surface: 0.3-0.4 Ltr/m2 (Approx.) will give a dry film thickness of 100 microns

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