SKU: 05XSTMT103NE

Title

Butyl Sealant Tape Grey 120°C – 10×3 mm x 15 m Roll

10,00 

STLT 120 is a high-performance butyl sealant tape designed for vacuum bagging and composite manufacturing processes.

It provides excellent adhesion and ensures an airtight seal between vacuum films and molds, maintaining stable vacuum conditions during processing.

Description

Butyl Sealant Tape Grey 120°C – 10×3 mm x 15 m Roll

STLT 120 is a high-performance butyl sealant tape designed to ensure airtight sealing of vacuum films on molds during composite manufacturing processes.

It provides excellent adhesion, maintains vacuum integrity, and ensures reliable performance even in demanding conditions up to 120°C.

Ideal for professional use, it simplifies mold sealing operations while ensuring clean removal and consistent results.


⚙️ Technical Features

Type: Butyl sealant tape

Color: Grey

Dimensions: 10 x 3 mm

Length: 15 m roll

Temperature resistance: Up to 120°C

Performance: High adhesion, high modulus, and strong tensile strength

Compatibility: Vacuum bagging films and composite molds


✅ Key Features

Excellent sealing performance for vacuum processes

High adhesion and strong grip on molds

Maintains vacuum stability over time

High resistance to temperature and mechanical stress

Clean removal without residue on mold surfaces


🧪 Function in Composites

Used during composite processing:

Creates an airtight seal between film and mold

Maintains stable vacuum conditions

Prevents air leakage during processing

Ensures consistent and reliable results


🏭 Applications

Composite manufacturing

Vacuum sealing of molds

Marine and industrial sectors

Processing of fiberglass and carbon fiber components


🔧 Usage Guidelines

Preparation
Ensure mold surfaces are clean and dry before application.

Application
Apply the tape along mold edges and press firmly to ensure proper sealing.

Processing
Position the vacuum film and apply pressure to create a complete seal.


✅ Advantages

✔ High sealing efficiency and vacuum stability

✔ Easy application and removal at room temperature

✔ Leaves mold surfaces clean

✔ Reliable performance in demanding conditions

✔ Ideal for professional composite processes

Technical Specifications

Technical Specifications

Customer Reviews

Rated 5 out of 5

“A reliable company, professional-quality products, quantities suitable for DIY projects, prompt phone support, and professional technical advice at reasonable prices—finally, a go-to place! Well done 👍”

Rated 5 out of 5

“An excellent salesperson who, above all, knows his stuff—he understands what he’s selling and clearly explains how to use it, providing all the necessary information. Plus, the products are high-quality and offer excellent value for money. The owner and his staff are kind and professional in a way that’s hard to find anywhere else these days.”