Two Component Solvent Free Epoxy Adhesive Comens Weld Dp1300t

• Customization: Available
• Bonding Function: Structural Adhesive
• Morphology: Blue Paste
• Model NO.: Comens Weld DP1300T
• Application: Automobile
• Material: Epoxy
• Classification: Room Curing
• Main Agent Composition: Bisphenol-a Epoxy Resin
• Characteristic: Fast Cure, High Shear Strength, Waterproofing
• Promoter Composition: Filler
• Composition: Organic Material
• Color: Blue
• Density: 1.30±0.05 Kg/L
• Tack-Free Time (23 ºC, 50% Rh): 20~60 Min
• Rate of Cure (23 ºC, 50% Rh): ≥ 3 mm/24hrs
• Shore a Hardness: 60±5
• Shear Strength: ≥ 2 N/mm^2
• Tensile Strength: ≥ 5 N/mm^2
• Elongation at Break: ≥ 400%
• Tear Strength: ≥ 10 N/mm
• Non-Sag Properties: Good
• Shelf Life (Storage Below 25ºC): Cartridge:9 Months Sausage:6 Months
• Transport Package: 0.5kg/ Pail, 2kg/ Pail
• Specification: ISO9001/TS16949
• Trademark: SL2620T
• Origin: China
• HS Code: 3506100090
• Production Capacity: 72000000PCS/Year

Product Description

Description
.

Comens Weld DP1300T is a two component, high quality without solvent epoxy adhesive, with subtle touch deformation, no flux during curing, very good infiltrative characters towards base material, good flame retardancy and good tensile, shock resistance, anti-peeling , adhesive tenacity strength. It can adapt to the high temperature environment, especially under the high temperature of 80ºC still maintain excellent mechanical properties.

♦Micro thixotropic            ♦ High toughness                    ♦Pot life 55-65min
♦Good performance at high temperatures      
♦very good infiltrative characters towards base material

Metal: aluminum, cold rolled steel, magnesium alloy, stainless steel
Composite material: FRP,CFRP
Thermoplastic: PVC, acrylic, phenolic plastic, polycarbonate, fluoropolymer
Other materials: fabric, foam, glass, wood, rubber

Note: The following information and data are typical values under standard conditions, not as a basis for product acceptance. If the test environment is not explicitly mentioned in the following tests, the test environment is unified to a temperature of 24 ± 2 ° C and a humidity of 50 ± 5% RH.

Property	DP1300T PA	DP1300T PB	Mixed
Color	Blue	Yellow	Blue
Density /g/cm3	1.3±0.1	1.1±0.1	1.2±0.1
Statue	Liquid	Liquid	Liquid
Viscosity /Pa.s	60-90	10-15	30-60
Pot life /min	-	-	55-65/24ºC
Fixed time	10-12h(24ºC)/30min(60ºC)
Curing time	7d(24ºC)/2h(80ºC)
Applicable temperature	-40ºC~160ºC
Mixing ratio	PA/PB=2:1.17(Volume ratio ) PA/PB=2:1(Mass ratio)

Note:  Operating time: refers to the time when DP1300T no longer has bonding ability after mixing 60g of A/B two components.

Note: The following information and data are typical values under standard conditions, not as a basis for product acceptance. If the test environment is not explicitly mentioned in the following tests, the test environment is unified to a temperature of 24 ± 2 ° C and a humidity of 50 ± 5% RH.

	Value	Failure modes
Conditions Shear strength /24ºC
6061 aluminum /MPa	20.4	CF
304 stainless steel /MPa	22.6	CF
1010 cold rolled steel /MPa	21.1	CF
Flat tensile strength /24ºC
6061 aluminum /MPa	4.0	CF
Roller peel strength /24ºC
6061 aluminum /N.mm/mm	55	CF

Note: Destructive form in the table CF = cohesive failure of the rubber layer
          The test standard for shear strength: GB/T 7124
          The test standard for flat tensile strength: GB/T 1452
          The test standard for roller peel strength: GB/T 1457

Note: The following information and data are typical values under standard conditions, not as a basis for product acceptance. If the test environment is not explicitly mentioned in the following tests, the test environment is unified to a temperature of 24 ± 2 ° C and a humidity of 50 ± 5% RH.

Temperature	Shear strength/ Retention rate	Failure modes
24ºC	20.4/100%	CF
80ºC	10.78/52.8%	MM
100ºC	6.47/31.7%	MM
120ºC	4.39/21.5%	AF
150ºC	2.69/13.2%	AF

Note: Destructive form in the table CF = cohesive failure of the rubber layer,AF=glue interface disruption,MM=mixing damage;
         The test standard for shear strength: GB/T 7124

Note: The following information and data are typical values under standard conditions, not as a basis for product acceptance. If the test environment is not explicitly mentioned in the following tests, the test environment is unified to a temperature of 24 ± 2 ° C and a humidity of 50 ± 5% RH.

      Curing speed at 24ºC                         Curing speed at 60ºC                
Note:In the figure, the abscissa is time and the ordinate is shear strength.   
           The test standard for shear strength: GB/T 7124

Can withstand:Acid and base (PH3-10), hydrocarbons, brine
Can't withstand:Polar solvent, strong acid and alkali

Note: The following information and data are typical values under standard conditions, not as a basis for product acceptance. If the test environment is not explicitly mentioned in the following tests, the test environment is unified to a temperature of 24 ± 2 ° C and a humidity of 50 ± 5% RH.

Conditions	Shear strength/ Retention rate	Failure modes	Roller stripping strength/ Retention rate	Failure modes
Temperature cycle 40 cycles	14.72/72.1%	CF	29/52.8%	MM

Note: Destructive form in the table CF = cohesive failure of the rubber layer,AF=glue interface disruption,MM=mixing damage;
         The test standard for shear strength: GB/T 7124
         The test standard for roller peel strength is: GB/T 1457
         The high and low temperature cycle adopts the standard: ISO9142

Product specification: 400ml/tube; 3kg/group (PartA 1kg/pail*2, PartB 1kg/pail*1); 54kg/group (PartA 18kg/pail*2, PartB 18kg/pail*1)
The recommended storage temperature is 8~25°C and the storage period is 12 months.
Storage at 25°C helps to extend the shelf life of the product. Long-term exposure to room temperature and above will shorten the shelf life of the product.
Do not expose the product to high temperature storage. Recommended storage environment: ventilated, dry and dark.

When bonding, the surface to be bonded is wiped clean with a cleaning agent such as acetone or alcohol or gasoline to remove surface dust, oil and other stains. If the bonding surface can be roughened by grinding or the like, the bonding strength is better.

Component A must be stirred well before use.,
Adhesive surface should be put together apply 0.1-0.5kg/cm2 pressure during solid curing.
Products can be curing in room temperature, also accelerated by heat curing. Curing higher temperature and curing longer time can enhance strength. Recommend to place 24h at room temperature after 4h at 60ºC hot pressing (or  2h at 70ºC).
Ensure that adequate ventilation in the operating environment. Avoid direct contact with the skin. Wear protective gloves and glasses.
Do not swallow. If you accidentally eat, please seek medical advice immediately. Keep this product out of the reach of children. Keep container tightly closed, away from heat, open flames, and away from direct sunlight. For more safety information, please refer to the MSDS Safety Data Sheet for this product.

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