DOWSIL 756

 

PRODUCT DESCRIPTION

ONE COMPONENT NEUTRAL SILICONE SEALANT FOR WEATHER PROOFING AND WEATHER SEALAING APPLICATIONS, low-modulus one-component sealant designed for weathersealing of the purous and sensitive surfaces made of natural stone. Eliminates risk of stain and improves facade esthetics.

 

FEATURES & BENEFITS

  • Cures to create unique matt surface on the sealant
  • Limited migration of plasticizers, no stain
  • Excellent unprimed adhesion to majority of construction materials
  • Excellent resistance to climatic loads, weather conditions, ozone and UV
  • Joint movement capability factor at elongation and compression ± 50% of the joint
  • Extrudability at low temperatures from -29 C°
  • Conforms to EN ISO 11600-F&G-20LM
  • Could be overpainted after curing

 

TYPICAL PROPERTIES

Property

Unit

Value

Specific gravity

g/ml

1,43

Application temperature

°C

-29 to +50

Skin Over Time – SOT

min

30

Tack Free Time – TFT

min

120

Hardness (Shore A)

30

Elongation at break

%

1200

Tensile strength

MPa

0,48

Joint Movement Capability

%

+/- 50

 

COLOURS/PACKAGING

Foil sausage 600 ml:

black

 

PRODUCER

DOW

 Logo DOW DOW COORNING

 

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SDS – SAFETY DATA SHEET

PDS – PRODUCT DATA SHEET