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40gsm silicone-coated glassine release paper

40gsm Glassine Release Paper

Thin 40gsm glassine backing for label-liner, dispensing and detection evaluations.

Product Name:
Glassine Release Paper
Size:
Roll
Specification:
40gsm
Color:
White
Release Agent:
Silicone Coated
Base Paper Type:
Wood Pulp
Applications:
Label

Availability:



Inquire

40gsm Glassine Release Paper White Glassine Release Paper Glassine Release Paper Eco-Friendly Glassine Paper

Overview

Specifications

Product Guide

FAQs

Product Overview

HENGMU 40gsm Glassine Release Paper is a thin paper-backed liner with a dense, smooth glassine substrate and solventless silicone release treatment. It can be evaluated for self-adhesive labels and stickers where low backing caliper is relevant to the construction. Specify the selected color, contact face and slit width with the adhesive system. For dispensing or inspection through the liner, the actual sample's optical appearance matters alongside cutting and release behaviour.

Thin glassine backing with a dense paper structure.
A smooth substrate carries the solventless silicone release surface.
The selected color can be assessed with the dispensing sensor.
Grade-specific dimensions support low-caliper label-liner comparisons.

Key Specifications

Item	Specification
Product Type	Glassine Release Paper
Basis Weight	40 ± 2 g/m² \| ISO 536
Thickness	35 ± 5 μm \| ISO 534
Base Paper	Glassine paper
Material Structure	Glassine base paper / solventless silicone
Color	White / yellow / honey / Havana / blue; availability by configuration
Form	Reels
Release Coating	Solventless silicone
Coating Sides	Identify the ordered release face or faces in the quotation
Available Width	Specify required slit width, tolerance and roll format in the inquiry
Release Force	Select an adhesive-specific target and test method; release levels are not assigned by weight or thickness
Tensile Strength	MD ≥35 / CD ≥20 N/15mm \| ISO 1924-2
Tearing Strength	MD ≥150 / CD ≥180 mN \| ISO 1974
Transparency / Translucency	Inspect the selected color and actual sample; no numerical optical limit stated
Printability	Gravure / flexo listed; confirm print face and ink system
Die-cutting Performance	Validate die-cut depth, matrix stripping and dispensing on the intended line

Applications

Consider 40gsm glassine for labels and stickers needing a thin backing. Check cut-through, web handling and actual applicator detection with the selected paper colour and adhesive.
Customization

Specify paper colour, slit width, roll length and winding orientation. Add adhesive-facing requirements and release-test conditions; identify the sensor or detection criteria for the intended applicator.
Selection Guide

Compare 40gsm with 50gsm using caliper and accepted output. Inspect the backing under demanding cuts and verify label detection on the production applicator before extending the run.
Quality & Documents

Request the 40gsm glassine sheet and trial inspection criteria. Keep cut-depth observations, colour selection and sensor results linked to the approved material and roll identification.
Packaging & Delivery

MOQ: 1 metric ton. Shipment within one month. Confirm the thin-liner roll dimensions, wrapping and pallet plan with the receiving site's handling requirements.
Technical Support

Ask for a 40gsm glassine trial. Send label geometry, adhesive, applicator details, release target and method, preferred colour, roll dimensions, quantity and destination.

Applications

Consider 40gsm glassine for labels and stickers needing a thin backing. Check cut-through, web handling and actual applicator detection with the selected paper colour and adhesive.
Customization

Specify paper colour, slit width, roll length and winding orientation. Add adhesive-facing requirements and release-test conditions; identify the sensor or detection criteria for the intended applicator.
Selection Guide

Compare 40gsm with 50gsm using caliper and accepted output. Inspect the backing under demanding cuts and verify label detection on the production applicator before extending the run.
Quality & Documents

Request the 40gsm glassine sheet and trial inspection criteria. Keep cut-depth observations, colour selection and sensor results linked to the approved material and roll identification.
Packaging & Delivery

MOQ: 1 metric ton. Shipment within one month. Confirm the thin-liner roll dimensions, wrapping and pallet plan with the receiving site's handling requirements.
Technical Support

Ask for a 40gsm glassine trial. Send label geometry, adhesive, applicator details, release target and method, preferred colour, roll dimensions, quantity and destination.

FAQs

How thin is 40gsm glassine compared with 40gsm SCK?

The supplied references list 35 ± 5μm for HMG 40gsm and 40 ± 5μm for HMSCK 40gsm. These are different material constructions; compare the complete label and dispensing result before switching.
Can a thinner liner increase label-roll capacity?

It may change the roll build, but capacity depends on the face material, adhesive, liner caliper, core and winding. Calculate the complete construction and confirm a trial reel rather than estimating from gsm alone.
40gsm Glassine: Is the closest listed grade an automatic replacement?

A neighboring catalog entry is a comparison candidate. Check construction and measured dimensions, then validate the intended adhesive product before approving a substitution.
40gsm Glassine: Which surface should touch my adhesive?

Identify the contact face in the construction and winding instructions. Ask HENGMU to confirm the coating arrangement for the quoted material instead of inferring it from the material family.