SpECtite Acryflex

ONE-COMPONENT, HIGH ELASTIC ACRYLIC WATERPROOFING MEMBRANE

SpECtite Acryflex is a one-component high-build acrylic polymer-based elastomeric coating. The dry film possesses superior physical properties. The dry membrane is water-tight, seamless, durable, tough, highly flexible and weather-resistant.

SpECtite Acryflex utilises the latest in acrylic polymerization technology to perform UV-resistant membrane with excellent durability even in harsh/hot Middle East climatic conditions.

ONE-COMPONENT, HIGH ELASTIC ACRYLIC WATERPROOFING MEMBRANE

Product Videos

Technical Details

SpECtite Acryflex may be used for the following situations:
. Waterproofing of roofs (asbestos, cement tile terrazzo and concrete).
. Waterproofing of domes, arches, terraces, balconies, sunshades & parapet walls.
. Wet area, i.e. under tiles in bathroom, kitchen and shower areas
. Waterproofing over old refurbished roof

. One-component ready to use, light weight compared to conventional roof system.
. Formulated to withstand harsh Middle East climate.
. Non-flammable and non-hazardous . Highly elastic and UV resistant.
. High crack building capability.

Appearance	Thixotropic coating
Full cure	7 days
Specific Gravity	1.4±0.05
Tensile strength (ASTM D882)	0.80±0.2 N/mm2
Elongation (ASTM D882)	200±20%
Crack Bridgeability (ASTM C836)	3.0±0.5mm
Tear resistance (ASTM D624)	6±2 kN/m
Shore A Hardness (ASTM D2240)	50±5
Service temperature	-5°C – 90°C

Surface Preparation:
Surfaces must be dry and free from oil, dust, dirt, grease and loosing materials. The substrate should be firm, in case of gaps and cracks fill with suitable polysulphide sealant and ensure the surface is level.

Substrate Priming:
For most situations, the substrate should be primed with SpECtite Acryflex Primer. SpECtite Acryflex can be applied as soon as the primer becomes dry.

Application:
Stir well before use. Do not apply if rain is expected within 24 hours. Apply the material using brush or roller. A second coat is applied at right angle after the first coat is dry. It is recommended to apply two coats of SpECtite Acryflex to get a thickness of 1mm. Multiple coats can be applied to achieve high- er thickness. Embed glass fiber mesh around all cor- ner joints, fillets, pipe penetration, pipes, over cracks, drains and where substantial movement is anticipat- ed, lay fibre glass mesh in the wet first coat before the application of subsequent coats.

Curing:
It requires 24 hours to dry in between 2 coats and 48 hours curing is adequate for foot traffic. Low temperature and high humidity will slow down the curing process. 7 days are required for full cure. In case of expected rains, do not apply SpECtite Acryflex. Ensure curing is complete before laying thermal insulation board mechanical protection and other coverings.

APPLICATION TEMPERATURE RANGE:
5°C to 50°C

SpECtite Acryflex is supplied in 20 litres pail with a coverage rate of 1 m2/litre/2 coats at 1mm wft.

SpECtite Acryflex Primer is supplied in 20 litres pail with a coverage rate of 8 – 10m2/litre.