700-Series SMP Products:

3M

3M

3M

Technical Bulletin

June, 2016

Product

Description

3M™ 700-Series Silane Modified Polymer (SMP) Adhesive Sealant products are one

component, moisture curing products which form permanent elastic bonds. They are similar

in function as a typical one component polyurethane sealant but are isocyanate-free. 3M

SMP Adhesive Sealants bond to a wide variety of materials including plastics, metals,

fiberglass, and wood. Differentiated from other high performance sealants as they are very low

VOC, have better UV resistance, and have broad substrate adhesion for a wide range of

productivity enhancement applications.

Features/

Advantages

*All paints should first be tested for compatibility in application.

Features

3M™ 700-Series SMP Products:

Advantages

730

740UV

760UV

One component, moisture-curing

x

x

x

- No mixing

- Simplifies production

Bonds dissimilar materials

x

x

x

- Gives design flexibility

Adheres to a wide variety of materials

x

x

x

- Multiple uses and design flexibility

Permanently elastic

x

x

x

- Provides long lasting bonds

Fast-skinning

x

x

x

- Speeds production

Paintable when wet*

x

x

x

- Improves appearance

High tensile strength

-

-

x

- Gives high strength bonds

- Replace rivets and mechanical

fasteners

Low Modulus, Low Shore-A hardness

x

x

-

- Ideal for sealing

- Good for bonding materials with

different coefficients of thermal expansion

High Modulus, High Shore-A hardness

-

-

x

- Gives high strength bonds

Cures Clear

x

-

-

- Improves appearance