CEMEDINE SX720W White Adhesive 200g is a one-component flame-retardant elastic adhesive developed for electrical and electronic component bonding, fixing, insulating and waterproof sealing. Its white paste formulation cures at room temperature through atmospheric moisture and provides a durable elastic bond for professional electronic assembly applications.

Table of Contents

Product Overview

CEMEDINE SX720W White AX-206 is designed for electronic manufacturing environments where flame resistance, flexibility and reliable sealing performance are important. The product is UL94 V-0 recognized and combines fast initial strength development with long-term durability.

Its acrylic-modified silicone resin system requires no separate hardener or mixing before application. This helps simplify production processes, reduce preparation errors and support consistent dispensing in manual or automated assembly operations.

The 200g tube format is suitable for electronics production, equipment maintenance and component assembly where controlled application is required.

Key Features and Advantages

Flame-Retardant Performance

CEMEDINE SX720W White Adhesive 200g is UL94 V-0 recognized, making it suitable for electrical and electronic applications where flame-retardant performance is required.

One-Component Moisture Cure

The product cures at room temperature through moisture in the air. No weighing or mixing is necessary, helping improve production efficiency and reduce material waste.

Siloxane-Free Formulation

SX720W is formulated without low-molecular-weight cyclic siloxanes, making it suitable for electronic applications where siloxane contamination may be a concern.

Fast Initial Strength

The adhesive develops initial strength quickly while maintaining sufficient application time for component positioning and sealing work.

Elastic and Durable Bond

After curing, the adhesive remains elastic and helps absorb vibration, movement and thermal expansion between different materials. This can reduce stress on delicate electronic components and bonded interfaces.

Applications

Circuit Board Component Fixing

The product is suitable for fixing capacitors, coils and other components to printed circuit boards. Its elastic cured layer helps stabilize parts while absorbing vibration and movement.

Power Supply and Transformer Sealing

SX720W can be used for insulating seals around power supplies, transformers and related electrical assemblies.

Electronic Waterproof Sealing

The adhesive is suitable for waterproof sealing of electronic components and housings where moisture protection and long-term flexibility are required.

Industrial Electronic Assembly

It can also be used in industrial control equipment, electrical modules and other electronic assemblies requiring flame-retardant elastic bonding.

Suitable Applications

Typical uses include:

– Printed circuit board component fixing
– Capacitor and coil reinforcement
– Transformer insulation sealing
– Power supply sealing
– Electronic waterproof sealing
– Electrical equipment assembly
– Industrial control modules

Technical Information

Brand: CEMEDINE

Model: SX720W

Product Code: AX-206

Product Type: One-Part Elastic Adhesive

Color: White

Capacity: 200g

Main Component: Acrylic-Modified Silicone Resin

Curing Type: Room-Temperature Moisture Cure

Viscosity: Approx. 42 Pa·s at 23°C

Density: Approx. 1.59 g/cm³

Skin-Over Time: Approx. 9 Minutes at 23°C

Tensile Shear Strength: Approx. 4.0 MPa

T-Peel Strength: Approx. 0.9 N/mm

Hardness: Shore A 78

Operating Temperature Range: Approx. -60°C to +120°C

Thermal Conductivity: Approx. 1.0 W/m·K

Flame Rating: UL94 V-0

Why Choose SX720W

This flame-retardant elastic adhesive provides a practical combination of one-component processing, fast initial adhesion, electronic-grade flexibility and environmental sealing performance.

For manufacturers working with printed circuit boards, power supplies, transformers and electronic modules, SX720W offers a reliable solution for fixing, insulating and waterproof sealing while helping absorb vibration and thermal movement.