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MS80—Super Bonding MS Polymer Sealant Adhesive For Decoration Structural

HM-MS80:Super Bonding MS Polymer Sealant Adhesive for Decoration and Structural Joints
Availability:
Quantity:
  • HM-MS80

  • Howell

  • 3506100010

MS80 Description

MS80 Sealant is a high hardness, ultra-fast, polymer-based sealant with low VOC content. This environment-friendly, MS polymer formula provides super bonding strength, water resistance, and durability, making it perfect for a wide range of sealing and bonding applications.

Features

High Hardness

Ultra-fast

Low VOC

Super Bonding Strength


Properties

Color: Black, White, gray etc.
Tack free(min): ≤20
Density(g/cm3): 1.56±0.02
Curing speed(mm/24h): ≥2.0
Hardness (Shore A): 60±5
Tensile strength (MPa): ≥4.5
Elongation(%): ≥100

Applications

◆High-performance sealing of aluminum doors and windows
◆ Marble curtain wall joint sealing and bonding
◆ Aluminum composite panel curtain wall bonding
◆Interior decoration sealing solutions
◆Bonding and sealing for vehicles, ships, elevators and cold storage
◆Structural joints that need a fast, high-hardness bond

Package & Storage

Package
300 ml cartridges (24 per carton)
500–600 ml foil sausages (20 per carton).


Storage
Keep the unopened product in a dry place at or below 27 °C. Shelf life is 12 months from the production date.

Usage / Construction

Slit the branch opening, screw the glue nozzle on, cut it at a suitable slope, and gun the bead into place on the work site. Pneumatic gluing should stay below 0.4 MPa and the construction temperature should sit between 4°C and 40°C.

Place the bonded components where air can reach them. Cure follows the skin, moving from the outside in at about 2~4mm per 24 hours at 55% relative humidity, and the depth grows as time goes on.

Close the branch and seal the nozzle right after use; a little crusting at the branch mouth that appears during storage can be cleaned off for normal use.


The bonded parts stay in open air. Once a skin forms, cure moves from outside in. At room temperature and 55% relative humidity, 24 hours brings 2~4mm of cure depth. With time the cured layer deepens.

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Need the Right Sealant for Your Application?

Tell us your substrate, application, required color, packaging, quantity and performance requirements. Our team can recommend you the most suitable one for your project.

E-mail:inquiry@howseal.com

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