Glass glue

1.Neutral cure, non-corrosive to metal, coated glass, concrete and marbles. 2. Outstanding weatherability, 50-year long servi

1,Glass, stone material, aluminum curtain wall and structural bonding seal.

2, Glass daylighting top, metal structure engineering structural bonding seal.

3, Many other construction and industrial USES.

Description 

Silicone Structural Sealant is a one-part, neutral cure, specifically designed for structural bonding and curtain wall adhesive construction applications. It easily extrudes in a wide rang weather condition and quickly cures at room temperature to form a high durable and flexible silicone rubber seal. CharacteristicStructural Sealant has an excellent adhesive to most of construction material without a primer.It has good features as follow:a. Can be easily used and extruded any time.b. Neutral cure-suitable for use on most construction materials.c. Excellent adhesion to most construction materials without the primmer.d. Excellent weather ability and stability.e. High modulus after cured, extension/compression movement capability of up to ±25% of the original joint width. Where to use Silicone Structural Sealant is designed for use in structural glazing applications such as: use for structural adhesion and seal the joints of the structural glass and metal or other building components in the factory or building site. It is also be used to adhere stiffening elements to building panels and for other similar adhesive applications. Use limitationssilicone structural sealant for construction is fit for structural usage. It should NOT be applied in the following conditns:a. To all spaces that bleed oils, plasticizers or solvents such as wood immersed in oil, oilCrack filler, and some uncured or sulfur zed fat, it should NOT be applied.b. To the unventilated space (Silicone sealant need the water in the air to cure)c. To the circumstances as immersed in water for a long time, underground all the yeard. To painted surfaces, may cause seal failure as the paint cracking or paint strippinge. Frost or wet surfacesf. Surface touch the food directlyg. Easily suffer mechanical clashh. Fireproofing seal system Typical properties (for reference)The following data is for reference, is not suggested to make standard.

No	Item		The standard	Test result	Test method
Test at 50±5% RH and temperature 23±2°C
1	Appearance		Have no grain, no agglomerations,1	Pass the the standard
2	Resistance to flow ,mm	Vertical	≤3	0	GB/T113477.6-2002
		Level	No distortion	No distortion
3	Tack Free Time, h		≤3	1.5	GB/T113477.5-2002
4	Extrusion ability, S		≤10	1.7
5	Curing time at 50±5% RH and temperature 23±2°C,days		14-21	14-21
As Cured –After 21days at 50±5% RH and temperature 23±2°C:
6	Durometer Hardness,(Shore A), points			35	GB/T1531-1999
7	Tensile strength at 25% elongation, Mpa			0.14	GB/T113477.8-2002
8	Tensile strength at 50% elongation, Mpa			0.40	GB/T113477.8-2002
9	Tensile strength at ultimate elongation, Mpa			0.90	GB/T113477.8-2002
10	Ultimate elongation % at break,%			200-300	GB/T113477.8-2002
11	Density, g/cm3			1.36

  

High Quality-neutral cure silicone structural sealant

Glass glue