1 4

About SCIGRIP SG800 High Temperature MMA Methyl Methacrylate Adhesive

Also available to buy online at  Available at Intertronics.shop

SCIGRIP® SG800 High Temperature MMA Methyl Methacrylate Adhesive is a two component adhesive for bonding metals, composites, and plastics. Designed to withstand temperatures up to 150°C over prolonged periods, SCIGRIP SG800 is suited to uses in engine bay components, and metal bonding prior to paint baking cycles. It also displays excellent fatigue and impact resistance as well as low bond-line read through on show surfaces.

SG800 performs well in industry specific tests for lap shear strength and heat resistance, including ASTM D3163 and the truck manufacturer PACCAR’s CMT038.

SCIGRIP SG800 is supplied in pre-measured, side-by-side double syringe cartridges and includes static mixing nozzles for straightforward application.

Features & Benefits

  • High temperature resistance
  • Withstands environments up to 150°C continuous, and intermittent exposure up to 205°C
  • Good strength retention, fatigue and impact resistance at elevated temperatures
  • Primerless bonding to most metals, requiring minimal surface preparation
  • Working times of 5 or 15 minutes
  • Outstanding environmental and chemical resistance
  • Excellent flow characteristics
  • Reduced bond-line read through produces cleaner bonds


  • Metal bonding, including aluminium, mild steel, stainless steel, coated metals
  • Bonding metal components prior to paint bake cycling, powder coating
  • Automotive panel bonding
  • Bonding of engine bay, under the bonnet components


Specification SCI SG800-05-B SCI SG800-15-B
Colour Black Black
Mix ratio 10:1 10:1
Shelf life 9 months 9 months
Cure schedule
Working life 5 minutes 15 minutes
Fixture time 13 minutes 35 minutes
Cured properties
Measurements taken at 24°C
Tensile strength > 21 MPa > 21 MPa
Tensile modulus > 827 MPa > 827 MPa
Lap shear strength > 20 MPa > 20 MPa
Elongation at break 30% 30%
Operating temperature range -40°C to 150°C -40°C to 150°C


Safety Data Sheets
For the latest SDS for this product, please e-mail msds@intertronics.co.uk

Selector Guide

Substrate Recommended Test Primer
Aluminium Star
Coated/Painted metals Star
Plated metals Star
Sheet metal Star
Stainless steel Star
Cold rolled steel Star
ABS Star
Acrylics Star
Polycarbonates Star
Vinyls (PVC) Star
Thermoset Composites
Fiberglass Star
Gelcoats Star
SMC & BMC Star
RTM & RTM light Star

Other Information

Front cover of Structural Adhesives selector guide showing adhesive being dispensed with a handheld dispensing gun Structural Adhesives Selector Guide

Start your adhesive selection process by reading our Structural Adhesives Selector Guide, detailing different chemistries and material specifications.

Technical Guide - Adhesive Problem? What's the Cure? Adhesive Problem? What’s the Cure?

A guide to adhesive bonding, considering structural bonding and the criteria involved for successful assembly.


All Downloads

Filename Size Download
SCIGRIP SG800 Product Data Sheet 0.66MB Download
Adhesive Problem? Whats the Cure? 0.38MB Download
Structural Adhesives Selector Guide 1.12MB Download

Ordering Information

Part number Description
Click here to buy on intertronics.shop
SCIGRIP® MMA/Epoxy 10:1 high-temp hybrid adhesive, 5 min working time, black, 490ml cartridge
· 1 x IDMSMMF8-18 static mixing nozzle
Click here to buy on intertronics.shop
SCIGRIP® MMA/Epoxy 10:1 high-temp hybrid adhesive, 15 min working time, black, 490ml cartridge
· 1 x IDMSMMF8-18 static mixing nozzle
IDMDM2C400-MR-R18-111 Dispensing gun, 400 and 490ml manual, economy, 10:1
IDMSMMF8-18 10:1 static mixer nozzle for 490ml cartridges (pkg 1)


Let’s start by talking about your application

orange_phone01865 842842 orange_email  orders@intertronics.co.uk

  • If you’re in the UK, knowing your postcode would help us get in touch even more quickly. If you’re outside the UK, please indicate your country.

    Any information that you submit using this form will be processed according to our privacy policy.

  • This field is for validation purposes and should be left unchanged.

  • Last updated: January 2024
  • Version: 1.4

Statements, technical information and recommendations contained herein are based on tests we believe to be reliable but they are not to be construed in any manner as warrantees expressed or implied. The user shall determine the suitability of the product for his intended use and the user assumes all risk and liability whatsoever in connection therewith.