DOWSIL 3363

PRODUCT DESCRIPTION

Szczeliwo silikonowe DC 3362

TWO-COMPONENT NEW GENERATION NAUTRAL CURE SILICONE SEALANT FOR MANUFACTURING OF HIGH PERFORMANCE INSULATED GLASS UNITS FOR STRUCTURAL USE, specialized sealant designed for secondary sealing of the insulated glass units used for structural glazing where extreme conditions and loads are expected. Perfectly fits for double and tripple glazing, gass filled IG units and over sized elements. Higher sensile strength and design load in comparison with standard IG sealants allows reduction of the secondary sealant of up-to 30%. Provides an excellent adhesion to variety of substrates including float glass, soft and hard coated glass, Low-E glass, laminated and enameled glass. Could be used for any kind of insulated glass with special and functional glasses, that could be impacted by extreme conditions: extreme UV impact, extreme klimatic loads, high and low temperatures as well as high humidity.

FEATURES & BENEFITS

  • CE based on ETAG 002, conforms to the EN 1279 part 2, 3, 4 and 6 as well as EN 13022
  • Very high dynamic design load (0,21 MPa)
  • Potential reduction of the secondary joint of IG by up-to 30 % in comparison with conventional systems
  • Improved production efficiency by joint reduction and speeding-up of the production
  • High modulus of the sealant reduces the forces on the sealing components of the IG thus perfectly fits to the gass filled IG units and and IGs potentially impacted by the high loads (dead load, wind load, temperature)
  • Fast curing and non-corrosive
  • Excellent adhesion to variety of substrates including glass, coated glass, enameled glass, reflective glass, Low-E glass, aluminum and stainless steel spacer bars and plastics
  • Excellent resistance to ozone and UV
  • Wide range of working temperature
  • Available as black, grey (dark, middle, light) and white
  • European Technical Assesment no ETA-13/0359

TYPICAL PROPERTIES

Property

Unit

Value

Curing system

neutral

Specific gravity (after mixing)

g/ml

1,33

Temp. stosowania

°C

+10 to +40

Application temperature

min

5 – 10

Working time min

10 – 30

Service temperature range °C

-50 to +150

Hardness (Shore A)

60

Tensile strength

MPa

1,5

Dynamic design load

MPa

0,21

Elastic modulus in tension or compression tangential to the origin

MPa

4,8

Wapour penetration rate for H2O (membrane of 2,0 mm)

g/m­2 /24h

18,0

COLOURS/PACKAGING

Base:                 drum 250 kg,

                           white

Catalyst:       pail 25 kg,

                                    black, light grey, middle grey, dark grey, transparent

PRODUCER

DOW

 Logo DOW DOW COORNING

DOWNLOAD

DOWSIL™ SILICONE INSULATED GLAZING MANUAL

COLOUR CARD

SDS – SAFETY DATA SHEET

PDS – PRODUCT DATA SHEET