Sisalkraft Building Papers - Sisalkraft 822
Product Description
Product Description:
Sisalkraft 822 is a lightweight waterproof building paper
Accreditation : BS 1521: Class B2
Sisalkraft 822 is an economical lightweight polyethylene coated wet strength kraft paper. It is manufactured to conform to BS 1521: Class B2 for temporary uses during construction. Sisalkraft 822 is used as a temporary separation layer bondbreak and concrete liner and for protection of walls floors in lighter traffic areas and decorative finishes during construction or refurbishment.
Construction
A laminated structure of -
Wet strength kraft paper to give a non-slip absorbent surface with good strength properties even when damp.
Matt black polyethylene to give a waterproof non staining barrier.
Technical Data
Basis Weight g/m2
90
Caliper mm nominal
0.14
Burst Strength kN/m2 wet
170
Water Resistance BS 1521: section 4.2
over 3 hours
Fixing/Sitework
Lay black polyethylene side down. Fix using staples or tape allowing generous overlaps. Tape overlaps when used for floor protection especially where spillage is likely.
Availability
Standard Roll Size
1000mm x 100m
2000mm x 100m
Roll Weight
9.5 kg
19 kg
All information given in good faith and is believed to be accurate. Technical data is based on laboratory testing and represents average values. Specific lots may vary above or below these values.
Product Literature