Use Selsil Plastic Welding MMA for: High-strength structural bonding of plastics, composites, and coated metals — no priming or special tools needed.

Selsil Plastic Welding MMA: A Technical Overview

Selsil Plastic Welding MMA is a two-part methacrylate adhesive designed for fast, permanent bonding of difficult substrates like ABS, acrylic, fibreglass, and polycarbonate. Supplied in a convenient 28 g syringe, it features a built-in mixer for simple hand application — no dispensing gun required. With its high peel, shear, and impact resistance, this adhesive is ideal for auto repairs, plastic panel assembly, marine fit-outs, and signage fabrication. It cures at room temperature and requires no surface primers, making it easy to use in both workshop and field conditions.

Core Features & Specifications

  • Two-part MMA adhesive in syringe format (28g)
  • Pre-mixed through static nozzle — no separate gun required
  • Strong bonds to plastic, fibreglass, and metal substrates
  • Room temperature cure with fast fixture time (10–12 minutes)
  • Withstands vibration, impact, and thermal stress
  • Primerless adhesion to most common engineering plastics
  • Gap filling up to 3 mm
  • Made for auto body, signage, marine, and OEM use

Why Professionals Choose Selsil

  • No tools, no waste — syringe format is ready-to-go
  • Fast bonding even on oily or low-energy plastic surfaces
  • Permanent, weather-resistant bonds for tough environments
  • Perfect for mobile repair vans or workshop use
  • Clean dispensing — ideal for detailed work

Applications in Practice: Trade Scenarios

For Auto Technicians: Repair ABS Bumper Damage On-Site

The Challenge

ABS bumper cracks are difficult to fix long-term without distortion or primer issues.

The Solution

The syringe-format MMA applies quickly, cures fast, and holds under road vibration. Keep one in every glove box or mobile van.

For Sign Installers: Bonding Acrylic to Coated Metal Fascias

The Challenge

Mixed materials can expand and flex with weather, causing cracking or de-bonding.

The Solution

MMA adhesive flexes slightly while maintaining strength. Quick to apply with no mixing mess or cleanup.

For Boatbuilders: Fibreglass Trim Assembly Without Clamps

The Challenge

Marine adhesives must resist salt, shock, and movement while working cleanly in tight spaces.

The Solution

This MMA system fills gaps and sets in 10–12 minutes — no clamps or gun needed. Perfect for detail bonding in marine fit-outs.