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Dow Corning 993N Two Component Structural Glazing Sealant

Dow Corning 993N Two Component Structural Glazing Sealant

  • Dow Corning 993N Two Component Structural Glazing Sealant
  • Dow Corning 993N Two Component Structural Glazing Sealant
  • Dow Corning 993N Two Component Structural Glazing Sealant
  • Dow Corning 993N Two Component Structural Glazing Sealant
Dow Corning 993N Two Component Structural Glazing Sealant
Product Details:
Place of Origin: South Korea
Brand Name: Dowsil
Certification: SGS/ISO/CE
Model Number: 993N
Payment & Shipping Terms:
Minimum Order Quantity: 500 cartons
Price: USD 1900-2200/set
Packaging Details: 190L+19L
Delivery Time: 15-18 worddays
Payment Terms: L/C, T/T, Western Union
Supply Ability: 5000 tons per month
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Detailed Product Description
Elongation At Break: 500% Net Capacity: 190L+19L
Function Area:: Glass Curtain Wall Component:: Two Component Silicone Sealant

A two-component, neutral curing silicone formulation specifically developed for the structural bonding of glass, metal and other building components.

Product description
Dow Corning 993N Two Component Structural Glazing Sealant 0

Dow Corning ® 993N Structural Glazing Sealant

Mixed Dow Corning 993N Structural Glazing Sealant is a two-part silicone formulation. As supplied, the base is a
smooth, white paste and the curing agent is a viscous paste available in black or grey. Once catalyzed, the
material cures to a high-modulus, flexible silicone rubber that is flexible for use in structural and/or weatherseal
applications.

FEATURES

1.Structural and weatherseal capability

2.14-month shelf life, no lot matching of components

3.Meets ASTM C719 Class 25 (G, A, O)

4.Meets ASTM C1184 structural silicone sealant specification

5.Meets European standard ETAG002 for structural glazing as developed by EOTA working groups

6.Meets GB16776-2005 structural silicone sealant property specification

7.Easy tooling, low VOC formula

8.Excellent stability through wide temperature range: -50ºC to 150ºC (fully cured)

APPLICATIONS

Dow Corning ® 993N Structural Glazing Sealant is developed for structural glazing application, such as the adhesion between glasses and metal substrates in shop assembly. Once cured, this sealant forms a durable, flexible, watertight
bond and used in with +/- 25% weatherseal applications. It has excellent unprimed adhesion to glass, alodine, anodized and Dow Corning ® Primer C is recommended for fast and consistent adhesion to Kynar 2 and other painted substrates.

Parameter
Test
Property
Unit
Result
Base - As Supplied
CTM 0097
Color
 
White
Physical Form
 
Paste
Specific Gravity
 
1.33
VOC 1 Content
g/L
< 3
Catalyst - As Supplied
CTM 0097
Color
 
Black / Grey
Physical Form
 
Viscous Paste
Specific Gravity
 
1.07
VOC Content
g/L
< 140
 
 
 
 
As catalyzed
 
Working Time (Snap Time)
minutes
20-60
ASTM D 2202
Flow/Sag (Slump)
inches (mm)
<0.2 (<5.1)
As Cured
ASTM C 661
Durometer Hardness, Shore A
points
40
ASTM D 412
Tensile Strength, ultimate
psi (MPa)
311 (2.14)
 
Ultimate Elongation
%
375
ASTM C794
Adhesion-in-Peel, Cohesive failure
 
 
 
Aluminum
%
100
 
Glass
%
100
 
Strength
N/m (ppi)
6,000 (34)
ASTM D624
Tear Strength, Die B
N/m (ppi)
7,730 (44)
ASTM C 1135
Tensile Adhesion, ultimate
psi (MPa)
180 (1.24)
 
Ultimate Elongation
%
160
ASTM C 719
Movement Capability
%
± 25, Passes
ASTM C1184
Structural Glazing Spec
 
Passes

Contact Details
Shanghai Junbond Building Material CO.LTD

Contact Person: admin

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