Waterproofing Systems
2017
WATERPROOFING
PRIMESEAL IMMERSED RAPID First choice for immersed applications
Two component water-based, acrylic modified cement-based, Class 3 waterproofing membrane system that meets the requirements of AS3740 by complying with AS/NZ 4858.
Features • Class 3, high elasticity • Fast drying. Recoat in 1-2 hours @
22ο C & 50% • Can be tiled after 4 hours • Compatible for tiling with Bostik
ASA tile adhesive system • Excellent adhesion to concrete;
rendered masonry; wet area plasterboard; FC sheet & plywood
• Can be applied to damp substrates (provided no free surface water)
• Brush, roller or trowel applied • Designed for commercial and
residential application
RAPID SETTING
CLASS 3, HIGH ELASTICITY
TOTALLY IMMERSIBLE UNDER TILES
Recommended Uses • Under tile to internal wet area • shower, bathroom, kitchen,
laundry & toilet areas • Under tile or other wearing surface
systems to external balconies, rooftops & podium levels
• As an exposed waterproofing • membrane to external applications
subjected to light pedestrian traffic only
• Suitable for concrete; cement, rendered masonry; FC sheeting, water resistant plasterboard and structural plywood
Always read the TDS in the Bostik website before application
PRIMESEAL RAPID Very easy to use rapid setting membrane
One component rapid drying water-based polyurethane, Class 3 waterproofing membrane system that meets the requirements of AS3740 by complying with AS/NZ 4858.
Features • Class 3, high elasticity • Fast drying. Recoat in 1-2 hours • Flood test after 24 hours • Can be tiled after 4-6 hours in non-
critical areas • Compatible for tiling with Bostik
ASA tile adhesive systems • Excellent adhesion to concrete,
rendered, masonry, wet area plasterboard, FC sheet & plywood
• Can be applied to damp substrates • Brush or roller applied • Designed for commercial and
residential application
Recommended Uses • As a waterproofing membrane
under tile to internal wet area, shower, bathroom, kitchen, laundry & toilet areas when installed to AS/NZ 3740
• As a waterproofing membrane under tile or other wearing surface systems to external balconies, rooftops & podium levels
• All applications to be covered by tile or other protective system
• Suitable for concrete; cement rendered masonry; FC sheeting; water resistant plasterboard; and structural plywood
Always read the TDS in the Bostik website before application
RAPID SETTING & EASY TO USE
CLASS 3, HIGH ELASTICITY
INTERIOR & EXTERIOR
SAP CODE NAME SIZE BARCODE
30840502 PRIMESEAL IMMERSED RAPID LIQUID 20L 9310492260686
30840501 PRIMESEAL IMMERSED RAPID POWDER 20KG 9310492260679
SAP CODE NAME SIZE BARCODE
30840503 BOSTIK PRIMESEAL RAPID LIQUID 15L 9310492260693
WATERPROOFING
DAMPFIX GOLD First choice for most waterproofers
One part, highly elastic, Class 3, water-based polyurethane waterproofing membrane system that meets the requirements of AS3740 by complying with AS/NZ 4858. .
Features • Class 3, high elasticity • Early access for following trades • Tile next day in most conditions • May be tiled directly using
approved Bostik ASA tile adhesives • Reinforced with clump free fibers • No mixing • High resistance to detergents &
bleach • Will not re-emulsify after curing • Does not embrittle with age • Can be applied to damp substrates
VERY EASY TO USE
CLASS 3, HIGH ELASTICITY
COMPATIBLE WITH ASA TILING SYSTEM
Recommended Uses • As a waterproofing membrane to
internal wet area shower, bathroom, kitchen, laundry & toilet areas
• As a waterproofing membrane to external balconies, rooftops & podium levels
• All applications to be covered by tile or other surface wearing and protective systems by following trades
• Suitable for concrete; cement • rendered masonry; FC sheeting;
water resistant plasterboard; and structural plywood
DAMPFIX PU Best available moisture cure polyurethane
Moisture cure polyurethane with a long service history in Australian conditions. A popular choice for professional Waterproofers. Complies with AS/NZS 4858 and is classified Class III – High extensibility.
Features • Provides a tough elastomeric
waterproofing membrane when fully cured
• Minimum Dry film thickness achievable in 2 coats
• Will not bleed through porous materials such as marble, natural stone and slate tiles
• Will not re-emulsify when immersed, after full cure
• One component, ready to use • Easy to apply • Excellent bond strength • Reaches sufficient cure in 72 hours
allowing for fast placement of mortar beds & screeds
Recommended Uses • As a waterproofing membrane
under tile to internal wet area, shower, bathroom, kitchen, laundry & toilet areas when installed to AS/NZ 3740
• As a waterproofing membrane under tile or other wearing surface systems to external balconies, rooftops & podium levels
• All applications to be covered by tile or other protective system
• Suitable for concrete; cement rendered masonry; FC sheeting; water resistant plasterboard; and structural plywood
Always read the TDS in the Bostik website before application
RELIABLE PERFORMANCE
CLASS 3, HIGH ELASTICITY
COMPATIBLE WITH ASA SYSTEM
SAP CODE NAME SIZE BARCODE
30800489 DAMPFIX GOLD GOLD 15L 9329431002980
30804399 DAMPFIX GOLD GOLD 4L 9329431002904
30803384 DAMPFIX GOLD GREY 15L 9310492259543
SAP CODE NAME SIZE BARCODE
30603247 DAMPFIX PU 15L 9329431001327
WATERPROOFING
DAMPFIX 3 Good for immersed & trafficability
Two part cement based membrane for internal, external or immersed area waterproofing. Dampfix 3 is fully trafficable as well as being compatible with a range of ASA tile adhesives.
Features • Suitable for immersed applications
in pools, ponds and spas • Class 2, medium elasticity • Fast drying • Tile same day in most conditions • May be tiled directly onto with
approved ASA adhesives • Flood Test in 72 hours • Easy to mix • Reinforced with clump free fibers • High resistance to detergents &
bleach • Will not re-emulsify after curing • Brush, roller or trowel applied.
FOR IMMERSED APPLICATTIONS
CLASS 2, GOOD ELASTICITY
COMPATIBLE WITH ASA TILING SYSTEM
Recommended Uses • As a waterproofing membrane
under tile to internal wet area shower, bathroom, kitchen, laundry & toilet areas when installed to AS/NZ 3740
• As a waterproofing membrane under tile or other wearing surface systems to external balconies, rooftops & podium levels
• As an exposed waterproofing membrane to external applications subjected to light pedestrian traffic only
• Suitable for concrete; cement rendered masonry; FC sheeting; water resistant plasterboard
DAMPFIX BANDAGE Premium reinforcing tape
Dampfix Bandage is a premium reinforcing tape designed to be used with Dampfix waterproofing membranes. It is a high performance bond breaker and joint isolation system.
Features • Puncture resistant reinforced layer • High strength and excellent tear
resistance • Open flexible weave - fast and easy
wetting with maximum bond to substrate
• Preformed options available • Embossed crease for easy fold in
junctions • Useful measurement marks • Printed face is release so
membrane de-bonds easily. • Accommodates movement
Recommended Uses • Resistant to damage by following
trades • Less risk of failure in critical areas • Quicker installation than
traditional sealant+ tape • No need to wait - install
membrane almost immediately • Lower risk of performance /
compliance issues • Sealant is isolated from membrane
so compatibility issues are avoided and preferred sealant may be used
• May be used for joint patching without removing damaged membrane
Always read the TDS in the Bostik website before application
PUNCTURE RESISTANT LAYER
HIGH STRENGTH
ACCOMODATES MOVEMENT
SAP CODE NAME SIZE BARCODE
30840531 DAMPFIX 3 LIQUID 20L 9329431002782
30804460 DAMPFIX 3 POWDER 20KG 9329431002768
WATERPROOFING
SELECTION GUIDE Bostik ASA Waterproofing Solutions
Product Primeseal Immersed Rapid Primeseal Rapid Dampfix Gold Dampfix PU Dampfix 3
AS/NZS 4858 Classification
Class 3 Class 3 Class 3 Class 3 Class 2
Substrate
Render Best Best Best Suitable Suitable
Brick & Block Best Best Best Suitable Suitable
Concrete Best Best Best Suitable Suitable
Plasterboard Best Best Best Suitable Suitable
Fibre Cement Best Best Best Suitable Suitable
Screed Best Best Best Suitable Suitable
Structural Plywood Best Best Best Suitable Suitable
Situation
Internal Wet Areas Suitable Best Best Suitable Suitable
Exterior Best Suitable (covered) Suitable (covered) Suitable (covered) Suitable
Full Immersion (Pools) Best No No No Suitable
Acoustic Mats Suitable Best Best Suitable Suitable
Planter Box / Ground contact No No No No No
Rising damp (negative hydrostatic head)
Use Moisture Seal Use Moisture Seal Use Moisture Seal Use Moisture Seal Use Moisture Seal
Direct UV Exposure Suitable No No No Suitable
Foot trafficable Best No No No Suitable
Direct tiling Yes Yes Yes Specialist Primer required Yes
Installation
Drying Time Very Fast Very Fast Fast Normal Normal
Recoat Time 2hr 2hr 2hr-4hr 24hr 2hr-3hr
Traffic (or Tile) 4-6hr 4-6hr 24hr 72hr 72hr
Flood Test 72hr 72hr 72hr 72hr 72hr
Minimum Wet Film Thickness (floor) 2 x 750 μm 2 x 750 μm 2 x 750 μm 2 x 750 μm 2 x 900 μm
Minimum Wet Film Thickness (wall) 2 x 600 μm 2 x 500 μm 2 x 500 μm 2 x 750 μm 2 x 900 μm
Primer to bond waterproofing membrane to substrate
Multiprime or PrimeGrip Non-Porous
Multiprime or PrimeGrip Non-Porous
Multiprime or PrimeGrip Non-Porous
Moisture Seal or N40 Primer Multiprime or PrimeGrip Non-
Porous
Primer to tile to waterproofing membrane
Not required Not required Not required Specialist Primer Not required
Properties
Overall Performance Superb Superb Excellent Excellent Good
Application Properties Superb Superb Excellent Excellent Good
Application Brush, roller,
trowel, airless spray
Brush, roller, trowel,
airless spray
Brush, roller, trowel,
airless spray
Brush, roller, squeegee
Brush, roller, trowel,
airless spray
Penetration Resistance Superb Excellent Good Excellent Good
Elongation > 300% > 800 % > 1,200% > 600% 200 - 299%
Chemical Resistance (AS4858) Superb Superb Superb Good Good
Strength Gain Very Fast Very Fast Fast Fast Standard
Colour Grey Light blue Gold & Grey Grey Grey
VOC Level 6g/L 5g/L 5g/L 187g/L 6g/L
Technology 2-Part
Cementitious Urethane
Acrylic Urethane
Acrylic Moisture Cure Polyurethane
2-Part Cementitious
Tile Adhesive Compatibility
Internal (AS/NZ 3740) Type A, B, C Type A, B, C Type A, B, C Asaflex Type A, B, C
External (AS/NZ 4654) Type A, B Type A, B Type A, B Asaflex Type A, B
Immersed Type A No No No Type A
Compatible Adhesives
Type A Superglue, Ultra Mastik + 50% Megalastic, Evofix + 100% Megalastic, Superfixall + 100% Megalastic, Prontofix + 100% Megalastic, Expressfix + 100% Megalastic
Type B Evoflex, Ultra Mastik, Maxiflex, Conflex, Asaflex, Excelflex
Type C Megafix, Multifix, Mastik
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