Flexibond 8101/8102
PU Adhesive
Polyurethane
Bonding of Composite Materials
Automobile
Poly Reaction
Black
1.25 G/Cm^3
1.65 G/Cm^3
1:1
3-5mins
5-10mins
20-30mins
30-50mins
8-13mins
20-30mins
50-80mins
2.5-3.5hrs
Flexibond
Pallet/Box
300ml a+300ml B Twin Plastic Cartridge
China
3506100090
Product Description
Description:
Flexibond 8101 is a two-component structural polyurethane sealant, which is mainly used for auto body adhesive of composite materials parts, such as SMC, BMC, RTM, FRP etc. and adhesion of metal materials. It is environmental friendly, contains no volatile solvents.
Characteristics:
(1) Good thixotropy, no sagging
(2) Cures fast under room temperature
(3) Excellent adhesion to substrates, high boding strength and impart resistance
(4) Excellent water, corrosion and weather resistance
.
Technical Data Sheet :
Application Note:
The substrates should be clean and dry and of no grease, dust, or other contaminations. The substrates can be cleaned by alcohol or acetone. Polish is recommended if with aluminum and other difficult adhesion materials.
Cleaning:
Recommended Cleaner: Acetone, butanone.
Specification:
Flexibond 8100A: 20kg/drum, Flexibond 8100B: 20kg/drum. The package could be adjust according to the customer's need.
(310ml+310ml) A&B jointed cartridge.
Partners:
Company Profile:
Production Base:
Automatic Production Lines and Quality Assurance:
Global Sales Network:
Certificates:
COMENS,A FULL RANGE OF SOLUTIONS
FOR MULTIPLE INDUSTRIES
Flexibond 8101 is a two-component structural polyurethane sealant, which is mainly used for auto body adhesive of composite materials parts, such as SMC, BMC, RTM, FRP etc. and adhesion of metal materials. It is environmental friendly, contains no volatile solvents.
Characteristics:
(1) Good thixotropy, no sagging
(2) Cures fast under room temperature
(3) Excellent adhesion to substrates, high boding strength and impart resistance
(4) Excellent water, corrosion and weather resistance
.
Technical Data Sheet :
| ComponentA(Resin) | ComponentB(Hardener) | |
| Curing mechanism | Poly addition | |
| Chemical base | Multiplehydroxyl compound | PAPI |
| Color | Black uniform paste | Light yellow uniform paste |
| The color after mixing | Black uniform paste | |
| Density (before curing) | 1.25g/cm3 | 1.65g/cm3 |
| Mixing ratio (by volume) | 1 | 1 |
| Application time (23ºC, 50%RH) | 5-15mins | |
| Initial cure time (23ºC, 50%RH) | 20-40mins | |
| Movable and bearing time (23ºC, 50%RH) | 1-1.5h 25 | |
| Temperature for application | 0ºC-30ºC | |
| Hardness shore D(GB/T 531-2008) | >=65 | |
| Shear strength (GB/T 7124-2008) | ≥13Mpa (Aluminum alloy) | |
| Shelf life (unopened below 25ºC) | 12months | 12months |
Application Note:
The substrates should be clean and dry and of no grease, dust, or other contaminations. The substrates can be cleaned by alcohol or acetone. Polish is recommended if with aluminum and other difficult adhesion materials.
- Put the cartridge into the manual or pneumatic applicator gun.
- Remove the stopper at the top the cartridge, and screw the extrusion-type nozzle, and then cut the nozzle into a suitable shape and size according to your need.
- Start the applicator gun and give up the sealant for the first 20cm, then apply to the substrates or the place for sealing.
- Substrates have been coated with adhesive should be pressed within application time, ensure the fully coating of substrate, or the adhesion strength will be affected. Two or more workers are recommended
- Replace with new nozzle If stop extrusion more than application time, make sure smooth processing
- After application, put back the stopper with the left sealants, screw tight, sealing well
- Must use with primer before application
Cleaning:
Recommended Cleaner: Acetone, butanone.
Specification:
Flexibond 8100A: 20kg/drum, Flexibond 8100B: 20kg/drum. The package could be adjust according to the customer's need.
(310ml+310ml) A&B jointed cartridge.
Partners:
Company Profile:
Production Base:
Automatic Production Lines and Quality Assurance:
Global Sales Network:
Certificates:
COMENS,A FULL RANGE OF SOLUTIONS
FOR MULTIPLE INDUSTRIES
