Our Fire-Resistant Plasterboard Liner Paper is a specialty engineered paper designed to encase the fire-rated gypsum core of fireproof plasterboard, serving as both the face and back liner for high-safety gypsum board products. Made from durable mixed recycled pulp, this liner paper delivers exceptional structural integrity and bonding performance for fire-resistant gypsum board manufacturing, with its industry-standard pink/red coloring enabling clear differentiation from standard and moisture-proof plasterboard variants. We offer a comprehensive range of grammages from 140gsm to 180gsm, with full custom support for gsm, width, color and core dimensions to align with your unique production line and project requirements.
Parameter | Specification |
Standard Grammage | 140gsm, 150gsm, 160gsm, 170gsm, 180gsm (custom gsm available) |
Standard Fire-Grade Color | Pink/Red (Grey, Ivory, Blue available for custom orders) |
Pulp Material | Mixed Recycled Pulp |
Package Format | Roll |
Core Diameter | 3 inches, 4 inches, 6 inches |
Standard Roll Width | 1195mm, 1200mm, 1260mm, 1270mm (custom width available) |
Loading Capacity | 1×40ft container (approx 23T) |
Standard Lead Time | 30-45 days |
Minimum Order Quantity | 1×40ft container |
We provide three tailored quality grades of fire-resistant plasterboard liner paper to meet diverse fire-safety and production needs:
Standard Fire Grade: 140-150gsm, designed for residential and light commercial fire-rated gypsum board production
Commercial Fire Grade: 160-170gsm, optimized for mid-rise commercial building fire-resistant plasterboard manufacturing
Heavy-Duty Fire Grade: 180gsm, engineered for high-rise, public infrastructure and industrial fire-safety critical gypsum board production
For standard face liner applications, select 140-160gsm smooth finish paper for optimal paint adhesion and surface finish. For back liner use, choose 160-180gsm rough finish paper to maximize bonding strength with the fire-rated gypsum core. Pink/red coloring is recommended for easy product identification in fire-grade lines, with custom color options available for branded product lines. All grades are tested to ensure compatibility with fire-retardant gypsum core formulations.
Our fire-resistant plasterboard liner paper is purpose-built for fire-rated gypsum board manufacturing, with core applications across:
Commercial high-rise building construction and fire-safety retrofitting projects
Public infrastructure and institutional projects (including schools, hospitals and government buildings)
Industrial fire-safe facility fit-outs (including manufacturing plants, warehouses and data centers)
Residential fire-resistant wall and ceiling system production
Specialty fireproof building material distribution for global construction markets
>> Production Line & Warehouse
>> Raw Material & Quality Inspection
>> Application：The Pink/Red color of Gypsum Paper are used for making fireproof Gypsum Board to distinguish it from the standard Gypsum Board
>> Packaging & Shipping
Package: wrapped in PE film.
Loading: 1x40HQ can load about 23T
As a professional specialty paper manufacturer with end-to-end production and quality control capabilities, we are the trusted supplier for fire-rated building material producers and bulk construction material suppliers worldwide. Our fire-resistant plasterboard liner paper delivers superior tensile strength to prevent tearing during high-speed production, exceptional adhesion to form a permanent bond with fire-retardant gypsum slurry, consistent porosity for uniform drying during manufacturing, and a precision dual-sided finish (smooth front for decorative compatibility, textured back for enhanced core grip). We implement strict raw material inspection and finished product testing for every batch, with flexible customization for full face/back liner matched sets, reliable bulk supply for long-term project contracts, and full support for global shipping and compliance requirements.
Yes, we offer fully matched sets of fire-resistant plasterboard liner paper, including smooth finish face paper (140-160gsm) and high-adhesion textured back paper (160-180gsm), with custom gsm, color and width options to fit your exact production specifications.
Our industry-standard fire-resistant grade uses globally recognized pink/red coloring for instant product differentiation, with additional grey, ivory and blue color options available for custom bulk orders.
Absolutely. Our liner paper is precision-engineered with uniform tensile strength and consistent porosity to withstand continuous high-speed manufacturing, ensuring even water evaporation during the drying process and eliminating unplanned downtime from tearing or breakage.
For fire-rated building material manufacturers, bulk construction material distributors and commercial project contractors, we provide free tailored quotes and product samples to match your unique production needs. Contact our expert team today to review our full quality and compliance documentation, discuss custom specifications, and secure your bulk order of high-performance fire-resistant plasterboard liner paper.
