SF-66 ACRYLIC WATER PROOF SEALANT

详细说明

Product Features：

SF-66 is a Single component neutral acrylic waterproof sealant, over paintable and can be used for interior and exterior applications.

Without smell of ammonia, so it is environmental friendly and user friendly for applicators.

Application Area：

Used in construction for all kinds of cracks and gaps filling, concrete expansion joints, assembly of HAVC ducts, aluminium, steel, wood, PVC, facade cladding, door frames and windows.

SF-66 ACRYLIC WATER PROOF SEALANT
Specifications		Value
Composition		Acrylic Emulsion
Density	g/cm³	1.44
Solid Content	%	≥50
Skin Formation time at 20°C / 50% RH	Minutes	12
Skin Formation time at 25°C / 50% RH	Minutes	10
Curing Rate	mm/24 hours	1.6
Movement Capability	%	10
Hardness (Shore A) ASTM C661		32
Tensile Strength 100% elongation ASTM D412	MPa	1.3
Ultraviolet resistance		Yes
Can be painted over		Yes

Using Instructions:

1. Keep the surface clean, dry and free from dust and grease.

2. Paste masking tape on the place that needs protection; Remove the masking tape before the acrylic sealant starts curing.

3. Product applicability should be confirmed in user's sole judgment. Please do the compatibility test before official use to make sure that it can stick well with the surface.

4. Remove excessive solidified sealant with sharp knife.

Notice：

1. Please do not expose sealant to the rain and dip in water before fully curried, cannot apply under 2°C or rainy weather surroundings. It will not stick fingers within 30-40mins above 25°C, fully curried takes 40-48 hours, however, depends on the thickness and humidity.

2. Do not apply to structural assembly or dampsubstrate surface.

Safety Instruction：

1. Use in well ventilated areas.

2. In case of eye contact, flush with water and seek medical attention immediately.

3. Keep out of the reach of children.

Storage：

Should be stored separately in cool and dry places, temperature below 27℃.

12 months shelf life from the date of production.

Transport：

Transported as unhazardous products.

Color：Beige or Customize

Packing: