• Mf889-25 Silicone Weatherproofing Sealant
  • Mf889-25 Silicone Weatherproofing Sealant
  • Mf889-25 Silicone Weatherproofing Sealant
  • Mf889-25 Silicone Weatherproofing Sealant
  • Mf889-25 Silicone Weatherproofing Sealant
  • Mf889-25 Silicone Weatherproofing Sealant

Mf889-25 Silicone Weatherproofing Sealant

Material: Silicone, Organic Material
Certificate: Ift, Igma/Igcc
Delivery Time: 7 Days
Type: Silicone Sealant
State: Fluid
Mildew Proof: Mildew Proof
Samples:
US$ 50/sausage 1 sausage(Min.Order)
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Customization:
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Basic Info.

Model NO.
MF889-25
Bonding Material
Glass
Seal Tape Kind
Organic Material
Seal Tape Usage
Organic Material
After-sales Service
24 Hours After-Sales Service
Transport Package
Box
Specification
592ml
Trademark
SILANDE
Origin
China
HS Code
3506919010
Production Capacity
8000000PCS/Year

Product Description

MF889-25 Silicone Weatherproofing Sealant

Features and advantages

 
1. Low modulus, high-displacement capability with 100/50, is used with a structural sealing glue that satisfies ETAG 002, can provide 25-year quality assurance.
2. Neutral curing, no corrosion of the viscous surface, suitable for coating glass, float glass, wood material, aluminum profile, galvanized steel plate, brick and other materials.
3. Excellent high, low temperature performance and weather resistance, in its displacement capability, with high and low temperature interchangeance repeatedly definitive deformation, the performance of the sealant itself is extremely small.
4. Ideal sealing material for stretching, connection, peripheral seal, and other mobile seams.
5. Good bonding can be achieved for most building materials and components.
6. Easy to use, using a general split gun to extrude the application at any time.
7. Excellent anti-drooping performance.
8. No pollution to the environment.
Composition
Single component, neutral, room temperature water gas curing silicone sealant.
Application
MF889-25 Silicone weather resistant sealing adhesive is suitable for weather-resistant waterproof seals such as building curtain walls such as glass curtain walls in buildings.

Product Description
MF889-25 silicone weather resistant sealing glue is a single component, highly elastic, low modulus (LM) silicone weather resistant sealed adhesive, used in various forms of curtain wall buildings, especially high-rise building curtain walls and structural complex buildings form. It can be easily extruded at most external ambient temperatures, and solidifying silicone sealing gums in which persistent weathering is formed by means of moisture in the air. Due to its displacement capacity, it can provide 25-year quality assurance with the structural adhesive supporting of the construction industry standard JG / T 475 or European standard ETAG 002, which can be used in its displacement capability.

Colour
In addition to black, gray, white, can also be negotiated according to special colors required by customers

Standard
MF889-25 Silicone weather resistant sealing adhesive meets or even transcends the following standards:
.GB / T 22083 G, F 100/50
.JC / T 8821
.GB / T 14683 G, F
.Iso 11600 g, f
.ASTM C 920 S, NS type, 100/50, suitable for NT, G, Class A applications

Application method

Surface cleanup
Clear all impurities and contaminants such as grease, dust, water stains, frost, surface dirt, dust, water stains, frost, surface dirt, residual sealing gum, glass assembly accessories and protective coatings.

Glue
1. Install the backing material, isolate the block, hip bar, and tape, followed. The area connected to the seam should be shielded to ensure the clean and beautiful choice of the sealed Kiwai Gui.
2. For non-porous material surfaces, there is usually no need to coat the lacquer, but for some porous material surfaces, it may be necessary to apply paint to ensure good bonding, it is recommended to start construction. Do bonding.
3. Continuously squeeze the MF889-25 silicone weather resistant seal and filled the seam (sealing glue can be used for construction using pneumatic glue guns and other globes). When using a pneumatic gun, adjust the operating pressure to generate air bubbles when it is used.
4. When the surface of the sealing glue has not been fed, the sealed adhesive is pressed flat on the backing material and the surface of the sealing surface with appropriate strength, and the sealing surface is formed.
5. After the whole level is completed, the shield tape is torn off immediately. Do not help with liquids such as water, soapy water, alcohol.

Operation precautions
1. If you accidentally enter your eyes, you should rinse it immediately with a lot of water.
2. can not contact the skin for a long time, avoid children's contact
3. non-pollutable food, drug or cosmetics
4. Please use the adhesive test before use and refer to the technical information and safety data sheet of this company to learn about the safety use, hazards of the product. If the security matters not involved in this product, please follow the requirements of JGJ 102.

Storage and validity
Packing well products, can be stored in a cool, ventilated, dry, 2 months, using the "validity period" of the product packaging

Package
Soft packaging: 20 per box, 20 per box

This product is not allowed to be used as a structural glue, nor is it tested or stated as suitable for medical or medicinal.
This product is not suitable for:
1. Place of seams in groundwater or excessive friction
2. Long-term immersion in the water
3. May exude oil, plasticizer, solvent surface, or part of the vulcanized rubber gasket or tape
4. Frost or moist surface
5. When the cure is completely exposed to the air (the sealant needs moisture to curing)
6. Application of sealed glue surface (general paint can not be attached to silica gel surface)
7. Direct contact with food or other food grade surface applications

Limit

This product is not allowed to be used as a structural glue, nor is it tested or stated as suitable for medical or medicinal.
This product is not suitable for:
1. Place in groundwater or excessive friction.
2. Long-term immersion in the water.
3. May exude oil, plasticizers, solvent surfaces, or partially vulcanized rubber gasket or tape.
4. Frost or moist surfaces.
5. When curing, it is completely in contact with the air (the sealing adhesive needs moisture).
6. Application of sealing glue surface paint (general paint cannot be attached to the silica gel surface).
7. Direct contact with food or other food grade surface applications.

 
Mf889-25 Silicone Weatherproofing Sealant


 
 

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