High-Performance Two-Component Silicone Sealant for Glass and Metal Bonding

• Customization: Available
• Capacity: 600ml
• Color: Black
• Model NO.: MF881-25
• Drying Time: 24 Hours
• Material: Composite Materials
• Usage: Construction, Home Improvement, Industrial
• Type: Silicone Sealant
• State: Fluid
• Mildew Proof: Mildew Proof
• Bonding Material: Glass
• Seal Tape Kind: Organic Material
• Seal Tape Usage: Architecture
• Transport Package: Cartridge
• Specification: 190L+19L
• Trademark: SILANDE
• Origin: China
• HS Code: 3506919010
• Production Capacity: 5000000PCS/Years
• Package Size: 21.00cm * 14.00cm * 18.00cm
• Package Gross Weight: 6.500kg
• Lead Time: 1 days (1 - 6000 ml) ; 3 days (6001 - 60000 ml) ; To be negotiated ( > 60000 ml)

Product Description

MF881-25 silicone structure sealing sealant

The MF881-25 is a two-component silicone structure sealing gel, mainly used in the bonding of the glass, metal and other building components, and the side seal of the glass unit plate. Neutral desorption type, room temperature curing and releases a small amount of alcohol type gas.
 

1. satisfying the maintenance of the building structure
2. which has good bonding to most substrates, including coated glass, glazed glass, anodized aluminum, stainless steel, etc.,
3. non-pollution, no corrosion
4. in a 60 ° C 180 ° C working environment with good stability Preparation Work Products Advantages Product Description Application Field MF881-25 Silicone Structure Sealant Applied in high-level, super high-rise building wall, large size glass plate curtain wall, complex Structural assembly of building curtain walls, supernostatic glass, and pipeline flange, bridge, ship, sewage treatment plant, subway, culvert, architecture

Product advantages

1. excellent mechanical properties
2. good aging resistance
3. no primer is good bonding

Application field

MF881-25 Silicone Structure Sealing Glue Applied in high-level, super high-rise building wall, large-sized glass plate curtain wall, complex structural construction curtain wall structure assembly, hollow glass production, and pipeline flange, bridge, ship, sewage treatment plant, subway Culvert holes, buildings and oil platforms.

Related standards
MF91-25 is in line with China Standard GB 16776, Ig / 475, JG / T471, US standard ASTM C920, ASTMC1184, EU standard ETAGO02, is a sealed adhesive designed for the glass unit sector required for buildings. It can meet the test requirements of different environmental conditions, with excellent mechanical properties and aging resistance, ensuring longer service life of sealed glue.
Optimistic adhesion and extremely high mechanical properties after aging treatment.
-1008H water ultraviolet radiation
-Salt spray test
- Acid fog test - cleaner test

• The well-packaged product can be stored for 12 months in a cool, ventilated, and dry place, and used before the "expiry date" of the outer packaging of the product
   

  TEST ITEMS	TEST RESULTS	TESTS1ANDARD
  Base	Polyisobutylene (PIB)	-
  Color	Black	-
  Appearance	Solid mass	GB/T 1033.1
  Density	1.1/1.25 fe/cm^3]	JC/T914
  Shear Strength	0.21 MPa
  Penetration (1 /1 Omm)	25°C 40
  	130°C 290	JC/T 914
  Volatile Content	Max. 0.02 %
  Fogging	Without visual fogging	-
  Moisture Vapour Transmission Rate (MVTR)	0.26 [gr/m^2.24hrs. 2mm]	EN1279-4
  Gas Permeation Rate (Ar)	1.30x10-^3[gi7m^2. hrs]	EN1279-4

  .APPLICATION FIELD

  • One component, solvent free, non-fogging, permanently plastic butyl sealant, formulated for primary sealing of insulating glass units.
  • It can keep its plastic and sealing properties in a wide temperature range.
  • Excellent adhesion properties on glass, aluminum alloy, galvanized steel and stainless steel.
  • Minimum moisture vapour and gas permeation.
  • Excellent temperature stability: - 30°C to 80°C.

  ♦ TECHNICAL DATA - TYPICAL PROPERTIES
  MF322 two-component polyurethane corner glue
  Mainly used for bonding and sealing between aluminum alloy corners and profile cavities in aluminum alloy door and window structures; suitable for bonding wooden doors, windows and doors; for processed different materials, such as wood, building materials, ceramics and metals It has good adhesion.
  How to use instructions
  Remove dirt, dust, oil, frost, etc. on the surface of the substrate; place the plastic nozzle on the open bottle mouth and tighten it, and use a dedicated 1:1 double bottle glue gun to inject glue. Uncured glue can be cleaned with special cleaning agents (or other solvents such as alcohol).
  
  Packaging

  

  

  Packaging
  1:1 double plastic bottle packaging: 600 ml per group; 9 groups per carton
  
  Transport transmission
  This product is non-hazardous and can be transported by train, car, ship and plane
  
  Store
  Can be stored for 6 months in a cool, ventilated and dry place.
  
  Precautions and precautions
  The initial 20g of mixed glue may be insufficiently mixed and is not recommended.
  The glue mixed at room temperature should be used during the application period.
  Avoid contact with skin and eyes. If inadvertently, rinse immediately with plenty of water and consult a doctor if necessary;
  avoid contact with children; do not contaminate food, medicine or cosmetics.
  The heavy workpiece to be bonded should be avoided to move before it is completely cured, and measures should be taken to fix it when it is necessary to move.
  Recommended use conditions: temperature 15 ~ 35C, relative humidity 40% ~ 80%; if the temperature and humidity are lower than the recommended lower limit, the horn glue will cure more slowly, and if it is higher than the recommended upper limit, the construction time will be shortened.