Key facts
- Manuals
- 2
- Languages
- ZH
- Last added
- 2026-10-03
Featured Metacaulk manuals

Metacaulk 1000 Firestopping Sealant Datasheet
Metacaulk 1000 is a single‑component, water‑based firestopping sealant that expands when exposed to heat, does not sag, and can be applied with a standard caulking gun or from a bulk container. It provides elasticity under vibration and is suitable for a variety of penetrations, including PVC, metal, EMT, and insulated pipes. The product is certified to ASTM E814, UL1479, UL2079 and ULC CAN 4‑S115M fire‑resistance tests.
The datasheet includes installation guidance, testing data, storage and handling instructions, and safety precautions. It specifies recommended application gaps, material properties such as density and expansion temperature, and limits such as maximum surface temperature and moisture sensitivity. This manual is written in Chinese.
Covers: Product Description · Material Properties · Applications · Installation Data · Testing Data · Storage & Handling

Metacaulk Fire Rated Putty Sticks and Pads Datasheet
Metacaulk Putty is a single‑component, expandable fire‑stop material that seals cable, conduit, junction boxes and equipment enclosures. When exposed to heat it expands into a charred, insulating mass, preventing flame, smoke, gas and water from passing through openings.
The product contains no volatile organic solvents or lime filler and can be applied by hand without mixing. Install putty sticks into holes or press putty pads against surfaces; a thickness of 1/8 in provides 1‑2 hour fire protection. Store between –18 °C and 48 °C and keep the material dry. This manual is written in Chinese.
Covers: Product Description · Material Properties · Applications · Installation Instructions · Test Data · Storage & Handling
Latest Metacaulk manuals
Metacaulk 1000 Firestopping Sealant Datasheet
Datasheet 2 pages · 324 KB · ZHMetacaulk 1000 is a water‑based, expanding firestopping sealant that meets UL1479 and ASTM E814 fire‑resistance standards.
Metacaulk Fire Rated Putty Sticks and Pads Datasheet
Datasheet 2 pages · 160 KB · ZHMetacaulk fire‑rated putty sticks and pads provide a solvent‑free, expandable fire‑stop material tested to 3‑hour UL1479 performance.
Which document do I need?
Datasheet
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in Metacaulk manuals
How should Metacaulk 1000 be stored?
Store it between 2 °C and 49 °C, keep it in the original container, and avoid freezing.
What gap sizes can Metacaulk 1000 be applied to?
Up to 2 in (51 mm) for open‑system PVC and up to 3 in (76 mm) for closed‑system PVC/ABS penetrations.
What fire resistance rating does Metacaulk Putty provide?
It provides a 3‑hour fire resistance rating according to UL1479 testing.
What temperature range is recommended for storing the putty?
Store the product between –18 °C and 48 °C.
