Need more data?

Search Filters>

Key Specs

Application Type

Manufacturer

Industry

Chemistry

Substrate

More Filters

Bostik ISR 70-03A-SKF

CONTACT REP

Description for Bostik ISR 70-03A-SKF

High quality adhesive / sealant; very good adhesion on some substrates without the use of primer ; solvent free; neutral cure; long open time.

*See Terms of Use Below

Application Type	Bond, Seal
1 Part or 2 Part	1 Part
Material Form	Paste
Substrate	Copper, Glass, Aluminium, Polyester, PVC, Galvanised steel, Painted and lacquered wood, Stainless Steel, Brass, Zinc, Powder coated metal
Industry	Caravan, Roofs on trains, Roofs on buses, Roofs on trucks, Polyester on trailers
Manufacturer	Bostik
Chemistry	SMP (Silyl Modified Polymer), PVC-free, Isocyanate-free, Solvent-free
Cure Method	Moisture
Cure Temperature (°C)	20
Cure Time (min)	Fast, >1,440
Color	Black, Gray, White
High Temperature Resistance (°C)	120, 180
Low Temperature Resistance (°C)	-40

Best Practices for Bostik ISR 70-03A-SKF

Register for FREE to view more details

Why register?

View Technical Details
View Test Methods
View Key Specifications
View Similar Materials
Save your Project Searches

See what Gluespec offers

Sign up now Already registered? Sign in!

Email: *

Password: *

Confirm Password: *

Do you prefer to see data in °F or °C?

First Name: *

Last Name: *

Phone: *

Company Name: *

Address: *

Postal Code: *

Country: *

Job Function: *

Industry: *

Describe: *

Describe: *

I agree to the terms of use *

*: Required

Technical Data for Bostik ISR 70-03A-SKF

*See Terms of Use Below

Overview

Application Type
- Adhesive - Bond
- Sealant - Seal
1 Part or 2 Part
- 1 Part or 2 Part - 1 Part
Material Form
- Paste
Substrate
- Glass
- Metal - Aluminium, Powder coated metal
- Copper
- Steel - Galvanised steel
- Brass
- Zinc
- Polyvinyl chloride (PVC) - PVC
- Wood - Painted and lacquered wood
- Polyester
- Stainless Steel
Industry
- Other Transportation - Sunroof systems
- Rail - Roofs on trains
- Bus - Roofs on buses
- Trucks - Roofs on trucks
- Trailer - Polyester on trailers
- Automotive - Caravan
- Industrial - Corner profiles of aluminium, Polyester parts on metal frames, Welded seams
- Construction - Floor systems
Chemistry
- Solvent-Free - PVC-free, Isocyanate-free
- Silyl Modified Polymer (SMP) / MS Polymer - SMP (Silyl Modified Polymer)
Application Method
- Dispenser - Air-pressure gun, Handgun
Cure Method
- Moisture / Condensation Cure - Moisture
Color
- Black
- Gray
- White

Specifications

Cure Specs

Application Temperature (°F)	41 to 95
Cure Temperature (°C)	20	Test Method
Cure Time (min)	Fast, >1,440	Test Method
Open Time Temperature (°C)	20
Tack Free Time (min)	10	Test Method
Work / Pot Time (min)	Long
Open Time (min)	<30

Bond Strength

General Bond Strength (psi)	very good
Shear Strength (psi)	360	Test Method
Green Strength (psi)	300 (Pa)	Test Method
Tensile Strength (psi)	245, 375	Test Method

Material Resistance

UV Resistance	Excellent, Very Good
Environmental Resistance	Excellent
High Temperature Resistance (°C)	120, 180
Low Temperature Resistance (°C)	-40
Moisture/Humidity Resistance	Moisture/humidity resistance

Hardness

Shore A Hardness	55	Test Method
Elongation (%)	250	Test Method
Flexibility	Permanently elastic
Modulus (psi)	475	Test Method

Other Properties

Specific Gravity	1.4 (g/ml)

Business Information

Shelf Life Details	Bostik® 70-03A-SKF may be stored for 12 months in closed (unopened) sausages in a dry place at temperatures between 40°F and 90°F (5°C and 30°C).
Shelf Life Temperature (°F)	41 to 86
Shelf Life (mon)	12

Not Good For

Don't Use With	untreated polyethylene, polypropylene, teflon.

Best Practices for Bostik ISR 70-03A-SKF

*See Terms of Use Below
1. Application
  
  Bostik® 70-03A-SKF can easily be extruded with a handgun or air-pressure gun at temperatures between 45°F to 100°F (5°C to 35°C). In sealing applications, Bostik® 70-03A-SKF should be tooled or finished within 10 minutes (at 20°C/50% R.H.) with a spatula or putty knife, occasionally moistened with a soap solution. Avoid soap solution penetrating between joint sides and sealant which will result in loss of adhesion. In bonding applications, the substrates have to be assembled within 25 minutes (at 20°C/50% R.H.) after applying Bostik® 70-03A-SKF. In general, an adhesive thickness of 0.062-in. or 1/16-in. (2 mm) is recommended.
2. Clean-Up
  
  Cleaning tools or removing uncured residue of Bostik® 70-03A-SKF can be done with a clean white/colorless cloth, moistened with IPA (Isopropyl alcohol). Check substrate compatibility with IPA (Isopropyl alcohol) before proceeding.
Comparable Materials for Bostik ISR 70-03A-SKF

*See Terms of Use Below

Spec Engine^® Results
- Simson ISR 70-03 w/ 70-03A(Bostik)
  High quality adhesive / sealant; high strength; solvent free; neutral cure; very good UV resistance.
- Simson ISR 70-05(Bostik)
  High green strength; high tensile; solvent free; fast curing; paint compatible.
- Simson ISR 70-04(Bostik)
  One component, moisture curing, elastic glass adhesive; high UV resistance; low electrical conductivity.
- Compare All

Download Technical Data Sheet Save This Material

Questions about this material?

Bostik - ISR 70-03A-SKF

Get personal assistance with your specific application needs.

Your Profile Edit

*All fields are required.Done Editing

*Email
- *First Name
- *Last Name
- *Company
- *Phone
*Job Function
*Industry
- Job Function (Other)
- Industry (Other)
*Company Address
- *City
- *State
- *Zip
- *Country

Submit

Popular Articles

Infographic: ENSURING A STRONG BOND - 6 Basic Methods of Surface Preparation

Read Article

What Are the Differences Between Adhesives and Sealants?

Read Article

Testing the effectiveness of surface treatments

Read Article

Anaerobic Adhesives

Read Article

Sponsored Articles

Unique Advantages of Contact Adhesives

Read Article

Using LOCTITE® 454™ is a Valid Option for Engineers Working with a Wide Variety of Materials

Read Article

Sylgard 184 by DOW is the Top Choice for a Transparent, Silicone Encapsulant. Read Why:

Read Article

Case Study: Creating reliable, corrosion-free bonds with LORD® 406 acrylic adhesive

Read Article

Why Register?

View Technical Details
View Test Methods
View Key Specifications
View Similar Materials
Save your Project Searches

Already registered? Sign in.

Questions? Learn more about Gluespec

Gluespec Poll

Which answer best describes a project you are currently working on?

Cure Temperature Test Methods

Cure Temperature	Cure Time Test Method
20°C	Cure rate after 24 hours, 0.125 in., ca. 3 mm, 70°F/20°C @ 50% R.H.

Cure Time Test Methods

Cure Time	Test Method
Fast
>1,440 min	Cure rate after 24 hours, 0.125 in., ca. 3 mm, 70°F/20°C @ 50% R.H.

Tack Free Time Test Methods

Tack Free Time	Tack Free Temperature	Test Method
10 min	20°C	70°F/20°C @ 50% R.H.

Green Strength Test Methods

Green Strength	Test Method
300 (Pa)	Physica Rheometer MC100

Tensile Strength Test Methods

Tensile Strength	Test Method
245 psi	Tensile stress 100%, DIN 53504/ISO 37
375 psi	Tensile stress at break, DIN 53504/ISO 37

Shear Strength Test Methods

Shear Strength	Substrate	Test Method
360 psi	Aluminum-to-Aluminum	DIN 53283/ASTM D1002, adh. thickness 0.062-in. or 1/16-in. (2mm), test speed 2-in./min. (50 mm/min.)

Elongation Test Methods

Elongation	Test Method
250 %	DIN 53504/ISO 37, at Break

Modulus Test Methods

Modulus	Test Method
475 psi	E-Modulus 10%, DIN 53504/ISO 37

Shore A Hardness Test Methods

Shore A Hardness	Shore Hardness Test Method
55	DIN 53505

Saved Materials

	Manufacturer	Material	Remove

Things you can do with checked materials:

Request RFQ/Sample Share Via Email Create Custom Grid

Saved Grids

	Name	Save Date	View

Delete Checked Share Checked

; ;

Application Assistance

Need help? Our knowledgeable experts help you achieve your goals by giving you application insights. They are available personally to help you before, during or after your search.
Ask the Experts