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Scotchgrip 2510

 

Product Range
 

Nylon

Tuflok 180
Tuflok 360
Nytemp

Adhesive

Precote 80
Precote 85
Precote 30
Scotchgrip 2353
Scotchgrip 2510

Thread Sealant

Precote 5
Driseal 506
Microseal 204
Head Sealant
Nyseal
Nyplas
Precote 200
Nyltite
Lubricant

Nytorq

 
 

 

 

Pre-applied Adhesives - Scotchgrip 2510

 

Scotchgrip is a 2 part epoxy resin which is pre-applied to the male thread-form to give a dry to touch adhesive coating. Upon assembly the adhesive creates a bond between the male and female threads which significantly increases the breakloose torque. Within the 2 part epoxy system, the liquid resin is microencapsulated and the hardeners are carried within the coating material.

Scotchgrip 2510 has been developed to work at high teamperatures upto 200 degrees C. providing full cure at 72 hours cure with ambient temperature. The product offers low co-efficient of friction and is unaffected by most oils and commercial solvents.

 

Industry Approvals

Our adhesive product is approved to a wide range of industry standards
including:- BS 7795:1995, GM 6175M, Ford WX200 & WX201,
Rover RES.22.FP.01. Plus many other industry approvals.

Product Guide

We currently process a range of Headed Components, Studs, Plugs and similar size parts.
We can apply our coating to ferrous or non-ferrous materials (Steel, Aluminium, Stainless Steel or Brass).
We offer a complete Plate and Patch service.
This is a general guide to the products we currently process. We are able to process other components subject to evaluation.
Re-usability of micro-encapsulated adhesives is not recommended.

 

prelok sg 2510

 

prelok adhesive principle

A. The Pre-applied process consists of
applying the micro-encapsulated adhesive onto a defined area of the male thread surface.
B. The adhesive coating is inert, dry to touch, ready to use.
C. Upon assembly into the mating threaded component the micro-capsules
rupture, developing a secure locking of
the 2 components with a high strength
adhesive bond.

 
Product Reference Guide
 
Product Scotchgrip 2510
Colour Orange
Type Epoxy
Max.Patch Length 50mm
Std. Patch Length 4-6 pitch
Std.Patch Lead 1-2 pitch
Storage Life 2 years
Operating Temperature (deg C) -40 +200
Sealing Capacity (M10 Thread) >200 Bar
Coefficient of Friction 0.26/0.28
Full Cure Time (hrs) 72
Size Range M4-M30
 
BS 7795:1995
 
Table: extract from BS 7795:1995
Thread size Breakaway torque Nm
Maximum Minimum
M6 x 1 8 2
M8 x 1.25 24 4
M10 x 1.5 44 10
M12 x 1.75 80 15
M14 x 2 130 20
M16 x 2 160 30

 

Note: Adhesive performance to BS 7795 - 1995 standard is based on Precote 80 & 85, and Scotchgrip 2353 & 2510
 
Recommendations
 
Hole Preparation
In all cases the female thread of the mating components should have the lead thread de-burred or countersunk to avoid damage to the patch material.
Thread Preparation
To obtain optimum patch performance both male and female threads should be in accordance with class 6g/h (metric) or class 2 a/b (unified).
Finishes
Pre-applied adhesive can be applied to most popular plated finishes, as well as polymer and organic coatings.
Customer free issue components
Parts manufactured from non-ferrous material should be supplied free from any surface contaminants. Variations in material structure can effect heating capability of the part during processing, which may result in torque variation. High installation speeds can create galling of the threads affecting product performance.
Samples
Pre-production samples are evaluated and then processed free of charge.
 
1

Thread Adhesive Data Sheet (pdf)
2You need Adobe Reader to view pdf
(download here if required)

 

Scotchgrip® is a registered trademark of 3M.

Prelok
longacres
Willenhall
West Midlands
WV13 2JS
01902 600000
Certain products are available from specific locations
UK Terms & Conditions (PDF)

melroseA member of the Melrose Group Road, Warwickshire, B49 6HN
Copyright 2007 Prelok - a Division of McKechnie Specialist Products Ltd, all rights reserved.
All the materials contained in the site, including the text, graphics and images, are the property of Prelok.

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