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LD410
Duct Sealant
LD410 is a solvent free gunnable duct sealant for use in HVAC applications. It has been designed for the permanent sealing of low movement assembly joints in low, medium & high pressure ductwork installations to prevent loss of air pressure.
Usage/Purpose
For Interior Use
LD410 has been designed for use in HVAC applications for the permanent sealing of low movement assembly joints in low, medium and high pressure ductwork installations. It prevents loss of air pressure: when correctly applied, the product is capable of sealing to the air leakage requirement of Class C to BESA standard DW 144.
- Prevents air leakage in low, medium and high pressure ductwork
- Can be used to meet requirements of Class C to BESA standard DW 144
- Water based and solvent free: especially suited for safe use in confined spaces
Usage Guidelines
The user is advised to conduct tests to determine the suitability of the product for the intended application prior to use.
Description
LD410 Duct Sealant is a gun grade duct sealant.This water based, solvent free formulation gives a firm, but flexible seal in low movement joints.
Packaging
310 ml cartridge (25 per carton)
Technical data
| Property | Test Method | Result |
|---|---|---|
| Composition | water based acrylic | |
| Specific Gravity | 1.62 - 1.66 | |
| Shore A Hardness | 30 | |
| Tack Free Time | at 23°C, 50% RH | 15-60 minutes |
| Movement Accommodation | ±12.5% | |
| Application Temperature | +5°C to +40°C | |
| Service Temperature Range | -15°C to +75°C | |
| Storage | Store in shaded dry conditions between +5°C and +25°C | |
| Shelf Life | 12 months when stored as recommended in original unopened containers |
