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SS622E Two Part Silicone Structural Sealant ETAG 002 ASTM C1184

Basic Information
Place of Origin: China
Brand Name: BAIYUN
Certification: ASTM C1184, ETAG002
Model Number: SS622E
Minimum Order Quantity: 10Kits
Price: Negotiation
Delivery Time: 7-14days
Payment Terms: L/C, T/T
Supply Ability: 99999KG 10days
Detail Information
Material: 100% RTV Silicone Type: Two Part Neutral Silicone Sealant
Package: Part A 260KG, Part B 20KG Mixing Ratio: Volume Ratio 8.5~10.5:1
Standard: ASTM C1184, ETAG002 Application: Structural Bonding For Curtain Wall
High Light:

Two Part Silicone Structural Sealant


Silicone Structural Sealant ASTM C1184

Product Description

SS622E Silicone Structural Sealant, ETAG 002, ASTM C1184

SS622E Silicone Structural Sealant


SS622E is a two-component, neutral curing, silicone structural sealant designed for many kinds of curtain wall, such as glass, stone (marble, granite), aluminum panel, and glass roofing as well as metal structure.

SS622E complies with Industry standards, JG / T 475 and European structural sealant standard, ETAG002 with excellent structural bonding performance and weather resistance. After artificially-accelerated weathering test, the physical and chemical properties of the sealant are very stable.

As for SS622E, A pump machine should be used to mix the base and catalyst properly according to the prescribed ratio and it will cure to form elastomer.




  • SS622E is two-component, comply with standards: JG / T 475 & ETAG 002;
  • Dealcoholizing, Neutral curing, No corrosion to metal, coated glass, concrete and marble,
  • Excellent weather resistance, with a service life of 50 years under normal weather conditions
  • Stability over a wide range of temperature. It will not be brittle, hardened or cracked at -50 ℃ after cured, and will not be softened and degraded at 150 ℃, and remain good strength and elasticity.
  • Excellent adhesion to a wide range of building materials;
  • Good compatibility with other neutral silicone sealants.


  • Structural bonding and weatherproofing sealing of glass, stone (marble, granite), aluminum panel curtain wall, glass roof and metal structure;
  • Insulating glass secondary sealing;
  • Other construction uses.


  • When the surface temperature of the material is lower than 10 ℃ or higher than 40 ℃, it is not suitable for construction;
  • Not suitable for frosty or wet surfaces;
  • It should not be used in places with continuous water immersion or humid places all year round.
  • Avoid contact with rubber materials (such as rubber strips, rubber blocks, etc.) to avoid yellowing;
  • Avoid contact with acidic or alkaline substances (such as exterior wall cleaning fluid) to avoid discoloration;
  • Not suitable for all materials that will exudate grease, plasticizers or solvents, such as the surface of oil-soaked wood.


Main Technical Indicators (Table 1) and Other Information (See Table 2)


Table 1










Enterprise standard

Sag Vertically, mm ≤3
Horizontally Not deformed
Application period, min (only applicable to two components) ≥20
Extrusion rate, g/min (only for one component) ≤5
Tack free time, h ≤3
Durometer Hardness, Shore A 20 ~ 60
Elongation at maximum tensile strength at 23 ℃,% ≥100 ≥150
Elastic recovery ratio,% / ≥95


bubble / No visible bubbles
Shrinkage,% / ≤10



IR / no




1 MPa Tensile adhesion


23 ℃ ≥0.60 ≥1.2
90 ℃ ≥0.45 ≥0.9


-30 ℃






After soaking






Water-UV lighting after 300h






Bonding failure area,%





MPa Tensile

adhesion 2 MPa


23 ℃ standard value RU, 5






Bonding failure area,%





Note: 1 is tested according to GB 16776, 2 is tested according to JG / T 475 or ETAG002

Table 2






Standards compliant

Q / BYHG 1 European Standard GB 16776
JG / T 475 ASTM C1184
ETAG 002 //


Shelf life

Store in a cool, dry place below 27 ° C for 12 months.

Note: Component B should be stored in a sealed container. Exposure to air can cause skinning or failure.





  1. SS622E component A is white, SS622E component B is black, and it is black after mixing



Packaging and specifications


SS622E A: iron drum (189L net content), SS622E B: plastic drum (19L net



Interface design According to JGJ 102 "Technical Specifications for Glass Curtain Wall Engineering"



Please refer


to "Baiyun Brand Silicone Structural Sealant Construction


Quality assurance

The company has passed ISO9001 / ISO14001 / OHSAS18001 management system certification, and strictly produces and controls product quality in accordance with ISO9001 quality system requirements.




Generally, no maintenance is required. If the sealant gap is damaged and the damaged part is replaced, only the accumulated dirt must be removed with the solvent and then filled with the sealant. Baiyun sealant can adhere to the cured similar sealant well.


Safety instructions

The silicone sealant is non-toxic after it is completely cured, but avoid contact with the eyes before curing. If contact with the eyes, please rinse with plenty of water and seek medical treatment; uncured products should be kept out of children's reach. During the curing process, small molecular substances will be released. Attention should be paid to ventilation in the construction and curing area to prevent the concentration of small molecular substances from being too large to adversely affect people.



Attention: All the information published in this article are what we believe to be reliable. Due to the fact that the actual situation varies widely, we cannot understand all the situations, so we cannot guarantee the correctness and applicability of our products in certain usage and uses. Users should understand the product in detail before using the product, and then decide the best use method.


Contact Details
Jimmy Zheng

Phone Number : +86 15920132200

WhatsApp : +8615920132200