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Black 12mm Width Butyl Sealant Tape for Vacuum Infusion
US$0.11-0.15
15 Meters
Sample price:US$0.12/meter.Request sample
Product profile
Customization
AvailableCertification
ISOCustomized
CustomizedModel NO.
3mm*12mm*15mType
Adhesive TapeFeature
Waterproof, High Temperature ResistanceColor
BlackMaterial
RubberAdhesivity
Sided TapeApply Ambient Temperature
Normal-Temperature TapeTape Surface Material
PPAdhesive Surface Materials
Laser PaperAdhesive Membrane Type
PetAdhesive Backing Paper
PetWidth
12mmSize
3mm*12mm*15mDensity
Less Than 1.4G/Cm3Shear Strength
>0.07 MPa(Al+Ny)Temperature Resistance
100 CPackaging
20 Rolls( 15m Each) Per CartonShelf Life
12 MonthsTransport Package
Carton and PalletSpecification
15m Roll LengthOrigin
ChinaHS Code
4008110000Production Capacity
100000/MKey features
Excellent Adhesion:
Sealant Tape features strong surface adhesion to vacuum bagging films and various molds.
Dual Superior Sealing Performance:
Sealant Tape maintains excellent airtight sealing under both normal and high temperatures throughout the curing cycle.
Reliable Heat Resistance:
Sealant Tape keeps stable physical properties with no crack or deformation after 12 hours treatment at 90 deg C.
Easy Removability after High-temperature Curing:
Sealant Tape enables integral removal from aluminum plates and molds after exposure to 180 deg C or 210 deg C for 3 hours.
Non-corrosive to Molds:
Sealant Tape causes no corrosion to molds and effectively protects production tools
High Dimensional Accuracy:
Sealant Tape has uniform appearance and precise dimensions with controlled tolerance on thickness, width and length.
Stable Shear Strength:
Sealant Tape achieves a room-temperature shear strength of no less than 0.06MPa for firm bonding.
Seasonal Environment Adaptability:
Sealant Tape maintains stable flexibility and viscosity in both winter and summer working environments.
Wide Application Scope:
Sealant Tape is widely used for sealing between vacuum bags or between vacuum bags and molds for wind power and composite parts.
Cost-effective & Long Shelf Life:
Sealant Tape is a high-cost-performance auxiliary material with a storage period of 12 months from delivery.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 1 YearNearest Port: Shanghai, Ningbo, shengzhengAverage Response Time: ≤0.16hTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is explicitly identified as a professional technical supplier and offers broad customization, ODM, and OEM services. It holds ISO 9001, ISO 14001, and QC 080000 certifications. Reported production capacity includes fiberglass, resin, and SMC/BMC, with peak- and off-season lead times within 15 working days. However, it launched no new products in the past year, does not provide 3D software design or SDK services, and has no overseas showrooms, agents, branches, or offline trade-show participation. After-sales and corrective-action processes lack written procedures or records. Financial information is only indicated by reporting years, without sufficient evidence to assess credibility. Customer cases are not specifically documented.
Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers chemical products, textiles and raw materials, plastics, engineering plastics, synthetic resin, rubber products, instruments, mechanical and electrical equipment, and import/export activities.
CertificationsThe supplier reports holding ISO 9001, ISO 14001, and QC 080000 management-system certifications. These certifications provide explicit evidence of formal quality, environmental, and hazardous-substance-related management systems.
After-Sales capabilityThe supplier lists training as an overseas service offering and reports lead times within 15 working days in both peak and off-season periods. However, it has no overseas showroom, agent, branch, or offline trade-show experience, while complaint handling and corrective/preventive action procedures are not documented.
R&D capabilityThe supplier has R&D capability, provides ODM services, and can perform multiple forms of customization. Nevertheless, it launched no new products in the past year, does not provide 3D software design or SDK services, and reports no ERP-based digital management or sustainable-development and technical-transformation plan.
Production capacityReported annual productivity covers fiberglass, resin, and SMC/BMC, and the supplier states that average lead time is within 15 working days in both peak and off-season periods. These statements explicitly support production capability and delivery responsiveness, although the assessment procedure for service capability has no written procedures or records.
Customization capabilityThe supplier explicitly offers customization from designs, customization from samples, full customization, minor customization, and flexible customization. It also provides ODM services and OEM services for popular brands, indicating broad product-development and manufacturing adaptability.
Product Q&A
Q:What material is your sealant tape made of? Is it eco-friendly and free of harmful substances?
A:
Made of butyl rubber-based formula, free of harmful solvents, eco-friendly and safe.
Q:What is the temperature range of your sealant tape? Are there different grades available?
A:
Available in 120/200/230 grades, suitable for curing up to 120 deg C, 180 deg C and 210 deg C respectively.
Q:How is the adhesion of the sealant tape to bagging films and molds? Can it ensure a tight vacuum seal?
A:
Strong adhesion to PE/PA films and composite/metal molds, ensuring stable vacuum sealing at all process temperatures.
Q:Can the sealant tape be completely peeled off after high-temperature curing? Will it leave residue on molds?
A:
200/230 grades can be fully peeled off after curing at 180/210 deg C with no residue left.
Q:Will the sealant tape corrode molds or contaminate composite parts?
A:
Non-corrosive formula, no damage to molds and no contamination to molded parts.
Send Inquiry
*To:
Union Composites Changzhou Co., Ltd.
Union Composites Changzhou Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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