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Flame Retardant 8311 PU Electronic Potting Compound for EV Power Battery Pack
US$7.00
100-999 kg
US$5.60
1,000-9,999 kg
US$4.80
10,000-99,999 kg
US$4.20
100,000+ kg
Sample price:US$7.00/piece.Request sample

Product profile

Customization

Available

Application

Automobile, Construction, Packing, Aluminum, Steel, Magnesium All Metal Housings

Bonding Function

Liquid Sealing Leak

Model NO.

8311

Color

Black

Composition

PU Electronic Potting Compound

Morphology

Solvent

Mix Ratio

a:B = 1:3 by Weight

Pot Life (25℃)

7 ~ 9 Min

Hardness After Curing

Shore a 80±5

Initial Cure Time

2 ~ 3 H

Temperature Resistance

-40℃ ~ 130℃

Certification

RoHS, Reach Compliant

Curing Feature

Uniform Microcellular Foam, Low Thermal Conductivi

Core Functions

Shock Absorption, Sound Insulation, Electrical Ins

Shelf Life

12 Months Sealed at 25℃ Cool Dark Place

Package

4kg/Set, 20kg/Drum, OEM Packing Available

MOQ

1 Set

Suitable Substrates

Aluminum, Steel, All Metal Housin

Transport Package

Carton with Bubble Wrap / Pallet for Bulk Orders,

Specification

6kg/Set, 20kg/drum, OEM packing available

Trademark

taile

Origin

China

HS Code

350610

Production Capacity

100000000

Key features

Precise 1:3 Mixing Ratio: Ensures high production efficiency with short pot life of 7-9 minutes at 25C.
Superior Dielectric Insulation: Dielectric strength over 18kV/mm, stable in rainy and humid outdoor environments.
Wide Temperature Resistance: Continuous service from -40C to 130C without hardening or softening.
Strong Metal Adhesion: Firm bonding with aluminum, steel, alloy without delamination.
Flame Retardant Safety: UL94 V0 certified, blocks heat spread and slows battery thermal runaway.
Lightweight Foaming Design: Reduces product weight and glue consumption compared to solid potting compounds.

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesQA/QC InspectorsQuality Assurance
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2024-07-15Nearest Port: shenzhen protAverage Response Time: ≤2.79h

About Our Factory & Business Background

AddressRoom 615, Building A1, Fuhai Industrial Zone, Fuyong Community, Fuyong Subdistrict, Bao'an District, Shenzhen
Terms of PaymentT/T, D/P, PayPal
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Supply Chain Partners3

Our Production Capability & Technical Expertise

Main ProductsCyanoacrylate Adhesive, Ab Glue, UV Glue, Electronic Adhesive, High Temperature Adhesive, Structural Adhesive, Industrial Adhesive, Conformal Coating, Sealant, All Purpose Glue
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instruction but no written records

Our Industry Experience & Global Business Record

Year of Establishment2024-07-15
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Repeat Buyers Choice80%~100%
Overseas Agent/BranchNo

Product Q&A

Q:Can 8311 be used for tiny FPV drone batteries?
A:
Yes, we suggest 1kg sample test first to adjust pouring volume and prevent over-expansion squeezing cells in tiny cavities.
Q:Is cured foam repairable and easy to disassemble?
A:
Integrated foaming structure is hard to take apart. If repeated maintenance is required, select Model 8266 repairable solid PU potting adhesive.
Q:Does this compound pass environmental certificates for EU & US export?
A:
Fully RoHS & REACH certified, zero heavy metal and volatile solvent, meet EU EEE export standards.
Q:How is adhesion on PC/ABS plastic housing?
A:
Optimized for metal substrates, adhesion on plastic is average; primer coating is recommended to boost bonding strength for plastic shells.
Q:What's MOQ and how to get samples?
A:
Sample order starts from 1kg, bulk MOQ 1 set (20kg), volume discount for 200kg drum orders.

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*To:Shenzhen Taile Glue Co., Ltd.
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