High Temperature Vacuum Bagging Sealant Tape with Excellent Air-Tight Sealing Performance

Name: High Temperature Vacuum Bagging Sealant Tape with Excellent Air-Tight Sealing Performance
Brand: CHANGZHOU JLON COMPOSITE CO., LTD.
SKU: 843735035

Jiangsu, ChinaCHANGZHOU JLON COMPOSITE CO., LTD.

US$0.125-0.38

30 Meters

Sample price:US$1.00/roll.Request sample

Product profile

Customization

Available

Working Temperature

Max 200 C

Elongation

680%

Model NO.

ST12

Shelf Life

18 Month

Transport Package

Cartons

Specification

3*12*15mm

Trademark

JLON

Origin

Changzhou, China

HS Code

3919109900

Production Capacity

100, 000, 000m/Year

Key features

Excellent Air-Tight Sealing: Creates a continuous airtight seal to prevent vacuum leaks and ensure stable vacuum bagging.

Synthetic Rubber Material: Made of durable synthetic rubber for firm adhesion and reliable performance in vacuum systems.

Cost-Effective Formula: Lower material cost reduces overall production expenses for vacuum bagging applications.

Long Shelf Life: Extended storage life minimizes material waste and replacement costs.

Easy Clean-Up: Leaves no residue, reducing tool cleaning time and maintenance costs.

Multi-Viscosity Options: Different tack levels adapt to various ambient temperatures for superior bonding.

Wide Usability: Seals mold edges, manifold connections, and repairs bag or pipeline leaks.

Room & Medium Temperature Use: Performs reliably in normal and medium-temperature working environments.

Versatile Industry Use: Ideal for vacuum bagging, automotive, door, and metal component applications.

Firm Tactile Performance: Features solid texture and stable fitting, not easy to shift during vacuum forming.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

CHANGZHOU JLON COMPOSITE CO., LTD.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-05-31Nearest Port: SHANGHAIAverage Response Time: ≤3.27hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, FCA

About Our Factory & Business Background

AddressFuhanyuan 7-508, New North District, Changzhou, Jiangsu, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsFiberglass, PVC Foam, Sheet Molding Compound, Fiberglass Mat, Fiberglass Cloth, Vacuum Bagging Film, Chopped Strand Mat, Woven Roving, Stitch Mat, Carbon Fiber

Our Industry Experience & Global Business Record

Main MarketsNorth America, Eastern Europe, Africa, Mid East

Product Q&A

Q:Compatible with nylon bagging film?

Yes, works perfectly with nylon & polyester films. For silicone bags, use a barrier film to avoid permanent bonding.

Q:Can ST12 be used for autoclave curing?

No. ST12 is not recommended for autoclave application. It is designed for room and medium temperature vacuum bagging (oven cure, prepreg, wet layup). For autoclave, please contact us for a different grade.

Q:Which tack version should I choose for different temperatures?

We provide different tack versions based on your environment temperature. Hot/humid workshop? Lower tack for easier handling. Cold room? Higher tack for instant grab. Contact us with your shop temperature for recommendation.

Q:Is ST12 compatible with automotive/metal parts application?

Yes. It is widely used for automotive composite parts, metal tooling, and general vacuum bagging. Works on glass, stainless steel, and most mold surfaces with excellent clean-up.

Q:Which width should I choose?

3mm for narrow flanges/small parts. 12mm for standard medium-to-large parts. Contact us for a free size recommendation.