High Thermal Conductivity RTV Epoxy Potting Adhesive Glue

Ref Price:

Loading Port:: Guangzhou

Payment Terms:: TT OR LC

Min Order Qty:: 10000 m.t.

Supply Capability:: 50000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Plastic Fishing Net Black Sunshade Net 80g for Agriculture and Garden

PVC Strip Door Curtain Used for Warehouse

Sun Shade Netting Sun Shades for Agricultural Outdoor Canopy and Garden Canopy

Composite HDPE Water Supply Pipes

seedling planting plastic seeding tray for greenhouse

Plastic Seed Tray Plug Tray for Green House Nursery Plug Tray Square Plug

Plastic Seed Tray Plug Tray for Green House Nursery Plug Tray Square Plug for Seeding

PP Fruit Tray Packing With Food Safety Grade

Features
1. Excellent adhesion, resistance to cracking
2. Good toughness, high hardness
3. Excellent electrical insulation properties, stability
4. High thermal conductivity, low thermal expansion coefficient
5. Higher Tg, can be used in the 150 ° C -180 ° C long-term
6. Good waterproof, moisture resistance, low water absorption
7. Flame retardant grade up to UL94 V-1

Operation
1. Mixing: Stirring A component evenly in the original package, then A, B components according to the Weight ratio of 7: 1 are weighed and mixed, then start to potting after mixing evenly.
2. The B component may appear crystal or caking during storage ( this is normal), if the crystallization Need to placed in the oven at 80° C to melt before using(the containers should be in open state, in order to avoid the gas expansion, damage container), and Then cooling to room temperature before using, It does not affect its performance.
3. If necessary, the device with good sealing can continue to vacuumize, is helpful to increase the Electrical properties of the device.
4. The curing conditions: 80 ° C/2hrs or 25 ° C/24hrs.
5. For the use of glue equipment please consult our marketing department.

Package Storage
A component: 14kg/ plastic bucket Keep in cool and ventilative place
B component: 1kg/ bottle Temperature≤ 25° C, humidity≤ 50%RH
Shelf life: 12 months both of A and B

Properties before curing
Part	E4215 A		E4215 B
Appearance	Black liquid		Brown liquid
Viscosity, mPa.s(25°C)	25,000±5,000		100-300
Density, g/cm3(25°C)	1.95±0.1		1.12±0.05
Mixture/mass ratio	A:B = 7: 1
Viscosity after mixing, mPa.s (25°C)	4000±500
Operation time , hr(25°C)	1.2
Gel time ,hr (25°C)	12
Properties after curing
Hardness, Shore D		≥90
Expansion coefficient μm/(m,°C)		210
Thermal conductivity W/mK		1.1
Glass transition temperature °C		135
Tensile-shear strength, Mpa, Fe/ Fe		≥10
Dielectric strength kV/mm(25°C )		≥20
Dissipation Factor (1MHz)(25°C)		0.09
Dielectric constant (1 MHz) (25°C)		2.9
Volume resistance DC500V, Ω@cm		6.00E +15

Q:Are the ingredients in the rubber formula causing the rubber to age?: The same is reinforced filler, white carbon black because of the shielding effect of ultraviolet light is much smaller than carbon black, from the phenomenon of view, it will be found that white carbon easily lead to rubber aging;

Q:Price of super elastic liquid rubber waterproof material: The film forming speed is fast:The film is dried for 2 hours and works for 24 hours. 6 hours later, the next process can be (affected by the environmental temperature, humidity changes), the overall film, seamless, no node, not channeling water, airtight, not peeling, to adapt to a variety of special special-shaped structure construction requirements.

Q:How to improve the mobility of rubber material?: Formulation design should ensure that the rubber has good scorch performance and is favorable for the full flow of the adhesive in use.

Q:What kind of rubber material is EPDM?: Up to two keys: one can be polymerized and one can be vulcanizedThe reaction is similar to the two basic monomersThe primary key random aggregation produces a uniform distributionSufficiently volatile to facilitate removal from the polymerFinally, the curing speed of the polymer is appropriateInfluence of type and content of diene on properties of polymersThree yuan ethylene propylene production is mainly using ENB and DCPD.The most widely used in ethylene propylene is ENB, which is much faster than DCPD products. Under the same polymerization conditions, the nature of the third monomer affects the long chain branching and increases in the following order: EPM

Q:1615 what kind of rubber is rubber?: First: rubber plate type: 1 - ordinary rubber plate, 2 - acid alkali rubber plate, 3 - oil resistant rubber plate, 4 - heat resistant rubber sheet.Second: rubber sheet hardness 10 figures, such as 4604 rubber sheet hardness code is 6, hardness is 60 + 5, Shao degrees.Third, fourth: rubber sheet tensile strength, such as 4604 rubber sheet, three or four place is 04, tensile strength is 4Mpa.

Q:How to strengthen the adhesion between rubber and metal skeleton material: In industrial applications, one method can be used alone, and several methods can be used together to achieve better bonding results.

Q:What are the black O sealing rings used on the faucet? Are they poisonous?: It's silicone. It's non-toxic and tasteless.Fluorine glue should not, fluorine glue more expensive than silica gel; nitrile should also not, nitrile odor, and the price is not cheaper than silica gel.You can judge for yourself:1., smell, silicone basically no flavor;2., burn, silicone burning without black smoke, ashes are white powder;3., if the surface looks oily feeling, certainly not silicone.

Q:Is the outsole material for athletic shoes good for natural rubber or carbon rubber?: Indoor sports, natural rubber, sticky good, outdoor sports to carbon rubber, good wear resistance. Considering the use of Dichotomanthes end (natural rubber and styrene butadiene rubber, and use) sticky, good wear.

Q:What are the non combustible materials?: Gypsum board, gypsum board, fiber cement board, mineral wool acoustic board, glass wool sound-absorbing board, perlite sound-absorbing panel, flame retardant plywood, flame retardant MDF, mineral wool decorative board, burning wood, aluminum foil composite materials, flame retardant plywood, aluminum foil phenolic FRP composite materials etc.

Q:Are synthetic materials organic? Synthetic rubber, right? Natural rubber, isn't it?: No synthetic material, such as SiC. What synthetic rubber is "natural rubber" refers to the rubber synthesized from isoprene analog natural products

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range