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30gsm MGK Release Paper

White 30gsm MGK for hygiene-strip, cleaning-tape and envelope liner enquiries.

Product Name:
MGK Release Paper
Size:
Roll
Specification:
30gsm
Color:
White
Release Agent:
Silicone Coated
Base Paper Type:
Wood Pulp
Applications:
Hygiene/Envelope/ Cleaning tapes

Availability:



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30gsm MGK Release Paper MGK Release Paper

Overview

Specifications

Product Guide

FAQs

Product Overview

30gsm MGK Release Paper is a white machine-glazed kraft liner incorporating a PVA barrier and silicone release treatment. HENGMU's MGK material information identifies hygiene products, cleaning tapes and envelopes as application areas. For a hygiene strip, the adhesive layout, folds and removal method help define the appropriate liner. Select the backing and peel requirement for the actual converted product, with printing and reel dimensions included where they affect production or use.

White machine-glazed kraft provides the paper substrate.
The matched MGK construction includes a PVA barrier.
Peel requirements are expressed with their specified test method.
The lighter grade can be assessed in a folded hygiene liner.

Key Specifications

Item	Specification
Product Type	MGK Release Paper
Basis Weight	30 ± 2 g/m² \| ISO 536
Thickness	35 ± 5 μm \| ISO 534
Base Paper	Machine-glazed kraft paper
Material Structure	Base paper / PVA coating / silicone release layer
Color	White
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
Peel Force	0.05–0.20 N/25mm \| GB/T 27731 Appendix A
Residual Adhesion	≥80% \| GB/T 27731 Appendix B
Tensile Strength	MD ≥30 / CD ≥20 N/15mm \| ISO 1924-2
Tearing Strength	MD ≥100 / CD ≥110 mN \| ISO 1974

Applications

Evaluate 30gsm MGK for feminine-hygiene liners, cleaning tapes or envelopes. Test the actual adhesive layout, folds and removal method; skin-contact or medical suitability needs separate qualification.
Customization

Show the adhesive strip, fold and removal-tab design. Specify reel dimensions, contact face and release-test conditions; identify any print requirements for the offered MGK construction.
Selection Guide

Compare 30gsm and 40gsm MGK with the intended converted format. Check tab removal, tearing and exposed adhesive using consistent test conditions before deciding on backing weight.
Quality & Documents

Request the 30gsm MGK specification and relevant GB/T test conditions. Keep the converted sample, adhesive layout and acceptance results linked to its material identity.
Packaging & Delivery

Minimum order: 1 metric ton, dispatched within one month. Confirm winding and roll dimensions before agreeing protection and pallet arrangement for the specified delivery route.
Technical Support

Ask for a 30gsm MGK converted-sample review. Send the product drawing, adhesive layout, peel method, release target, reel dimensions, trial quantity and required delivery date.

Applications

Evaluate 30gsm MGK for feminine-hygiene liners, cleaning tapes or envelopes. Test the actual adhesive layout, folds and removal method; skin-contact or medical suitability needs separate qualification.
Customization

Show the adhesive strip, fold and removal-tab design. Specify reel dimensions, contact face and release-test conditions; identify any print requirements for the offered MGK construction.
Selection Guide

Compare 30gsm and 40gsm MGK with the intended converted format. Check tab removal, tearing and exposed adhesive using consistent test conditions before deciding on backing weight.
Quality & Documents

Request the 30gsm MGK specification and relevant GB/T test conditions. Keep the converted sample, adhesive layout and acceptance results linked to its material identity.
Packaging & Delivery

Minimum order: 1 metric ton, dispatched within one month. Confirm winding and roll dimensions before agreeing protection and pallet arrangement for the specified delivery route.
Technical Support

Ask for a 30gsm MGK converted-sample review. Send the product drawing, adhesive layout, peel method, release target, reel dimensions, trial quantity and required delivery date.

FAQs

Is the 30gsm grade actually 30 microns thick?

The matching HMMGK caliper reference is 35 ± 5μm. Give both basis weight and thickness when requesting a sample or comparing a converted liner with the current material.
Why is its release specification in N/25mm instead of g/inch?

The supplied MGK sheet uses GB/T 27731 Appendix A and reports 0.05–0.20 N/25mm. Align the test setup before comparison; changing units alone does not make it equivalent to an FTM 10 result.
30gsm MGK: 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.
30gsm MGK: 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.