70025 Woven Fiberglass Cloth, 4 in x 12 ft
4 in x 12 ft roll of woven fiberglass cloth for reinforcing the backside repair of cracks or tears of composite plastics such as SMC, FRP and carbon fiber. Also used to create pyramid patches for cosmetic repair to help eliminate swelling commonly seen with composites.
Why Pros Choose SEM SEM
- Adds strength to repairs
- Easier to use than fiberglass matte
- Perfect for pyramid patches
- Helps eliminate haloing and swelling
How to Use
For creating pyramid patches for cosmetic repair and to eliminate swelling commonly seen with composites
Compatibility
Compatible substrates: Fiberglass, Plastic, SMC, Carbon Fiber.
Specifications
| Part No. | 70025 |
|---|---|
| Product Line | SEM |
| MFR Model | 70025 |
| Application | For creating pyramid patches for cosmetic repair and to eliminate swelling commonly seen with composites |
| Manufacturer | SEM |
| UPC | 646786700255 |
| Brand | SEM® |
| Size (in) | 4 |
About SEM
SEM Products specializes in paint adhesion systems, flexible coatings, and plastic repair — the go-to choice for interior and trim refinishing.
Frequently Asked Questions
What surfaces can SEM SEM be used on?
SEM SEM is compatible with Fiberglass, Plastic, SMC, Carbon Fiber. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.
How fast does autofxmart ship SEM SEM?
Most in-stock orders for SEM SEM ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.
Is this SEM product genuine?
Yes. autofxmart is an authorized distributor of SEM products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.
What is the manufacturer part number (MPN) for SEM SEM?
The MPN for SEM SEM is 70025. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
Documents & Safety
Why Buy from autofxmart
- Authorized distributor — authentic, factory-fresh stock.
- Fast US shipping — most orders ship within 1 business day.
- 30-day returns — buy with confidence.
- Pro-shop pricing — bulk discounts available on request.
- Expert support — questions? Email us at support@autofxmart.com.