Premium Mf881r Structural Sealant for Heat Mirror Insulation

• Customization: Available
• Capacity: 190L+19L
• Color: Black
• Model NO.: MF881R
• Material: Silicone
• Usage: Automotive, Construction, Industrial
• Dilivery: 7-10 Days
• Type: Silicone Sealant
• State: Fluid
• Mildew Proof: Mildew Proof
• Bonding Material: Glass
• Seal Tape Kind: Organic Material
• Seal Tape Usage: Architecture
• Transport Package: Drum
• Specification: 190L+19L
• Trademark: SILANDE
• Origin: China
• HS Code: 3506919010
• Production Capacity: 8000000PCS/Year
• 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

MF881R is a two-component, neutral room temperature curing silicone structural sealant. It has excellent flame retardancy, UV resistance and weather resistance. It can be used for the second sealing of hot mirror insulating glass.
It can be used at 10ºC~50ºC, and it has good adhesion to glass, ceramics, metal, hot mirror film and other materials
Neutral fast curing, no corrosion to the adhered surface
Good resistance to high and low temperature, keep good performance at -60ºC~200ºC
Excellent flame retardancy
No pollution to the environment
Excellent weather resistance and UV aging resistance

According to standards: GB 16776, GB/T 2406, GB/T 2408
Packing specification: MF881R heat mirror insulating glass special structural sealant A component and B component are provided in a 12:1 mass ratio.
Big drum packaging: A component 200L iron drum
                   B component 20L plastic bucket
Medium drum packaging: A 20L plastic drum
                   310ml plastic tube for component B

 

Hot mirror hollow glass is composed of two layers of glass and a special hot mirror film, and is separated into a double cavity hollow structure by double-layer special spacers.
Features:
Heat insulation and high efficiency shielding of ultraviolet rays
High light transmittance to prevent condensation
Efficient sound insulation, energy saving and environmental protection

Packaging Specifications:

• Component A: 200L iron drum
• Component B: 20L plastic bucket
• Medium drum packaging: 20L plastic drum
• Component B in 310ml plastic tube

 

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.