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LBTA-207 Waterproof Material Color Paint and Clear Varnish Pull‑Off Adhesion Bonding Tensile Fixture

The tensile fixture for measuring the composite strength of waterproof materials is manufactured in accordance with GB 18173.1 “Polymeric Waterproof Materials—Part 1: Sheet,” and is used for testing the composite strength of sheet‑type materials. The fixture features a spherical connector for secure attachment, ensuring superior centering, and is paired with 40×40 mm pull‑out steel blocks to perform the test. The upper and lower connection threads are M12, providing enhanced compatibility. Additionally, it complies with the requirements of GB/T 5210 “Paints and Varnishes—Adhesion Test by Pull‑Off Method.”

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Testing machine accessories, fixtures, and tooling components

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lbt@lbt.ltd

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LBTA-207 Waterproof Material Color Paint and Clear Varnish Pull‑Off Adhesion Bonding Tensile Fixture

Description

Product Introduction:

The tensile fixture for measuring the composite strength of waterproof materials is manufactured in accordance with GB 18173.1 “Polymeric Waterproof Materials—Part 1: Sheet,” and is used for testing the composite strength of sheet‑type materials. The fixture features a spherical connector for secure attachment, ensuring superior alignment, and is paired with 40×40 mm pull‑out steel blocks to perform the test. The upper and lower connection threads are M12, providing enhanced compatibility. Additionally, it complies with the requirements of GB/T 5210 “Paints and Varnishes—Adhesion Test by Pull‑Off Method.”

Technical Specifications:

Name	Adhesion Pull-Off Test Fixture for Waterproof Coatings, Paints, and Varnishes
Material	SUS304 stainless steel
Surface treatment	/
Scope of Use	Determination of the peel adhesion strength between vulcanized rubber or thermoplastic rubber and rigid板材
Fixture Specifications	The fixture’s upper and lower joints are connected via universal joints, and it is a 10-station tooling system. Reference: GBT 5210-2006, ISO 4624:2002 standards
Optional connector (customizable)	Optional Type A or Type B connector: A connector, shaft outer diameter 20 mm, length 30 mm (with lock nut) B‑type connector: inner bore 20 mm, depth 30 mm; pin hole diameter 10 mm, with the center of the pin hole located at the connector. End-face distance: 14.5 mm.
Note	When no adapter is available, the fixture itself is equipped with an M12 internal thread.

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FAQs

Do you supply full-set testing instruments for asphalt and geotechnical engineering projects?

We offer complete lab solutions including asphalt viscosity tester, asphalt rutting tester, geotextile permeability tester, low-temperature flexibility tester and concrete/cement test equipment, covering raw material detection for road, water conservancy and construction engineering projects

Can you customize fixtures or test machines based on our special test requirements? How about after-sales service and warranty?

We provide non-standard customization of test equipment and customized fixture clamps according to customers’ specimen size and test standards. All our testing machines enjoy 12-month factory warranty; overseas customers get remote online debugging guidance, spare parts supply and technical operation training. Our products have been exported to over 70 countries globally

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Customer Reviews

European Plastic Pipe Manufacturer｜Purchase: Ring Stiffness & Hydrostatic Burst Tester

From Thomas Bennett, Quality Director, UK plastic pipe factory

2026.06.05

★★★★★

“We have purchased two sets of pipe testing equipment from Laibote (Tianjin) for 18 months. The ring stiffness and hydrostatic burst testing machines run stably for daily batch inspection, test data matches ISO standard requirements precisely, and the intelligent test software is easy for our operators to master. Their after-sales team offers timely remote technical guidance whenever we have operational problems, spare parts supply is efficient. We have arranged a second bulk order for our new production workshop and will recommend Laibote’s testing machines to our industry partners across Europe.”

Middle East Construction Lab｜Purchase: Universal Electronic Testing Machine & Geotextile Test Equipment

From Mohamed Kareem, Lab Manager, UAE third-party construction inspection institute

2026.06.05

★★★★★

“We compared multiple testing equipment brands from Europe and China before cooperating with Laibote. Their WDW universal tester and full-set geotextile testing instruments meet local construction testing standards perfectly. Custom fixtures tailored per our specimen specifications save much testing time. Pre-sale technical communication was patient and professional; engineers provided online operation training after goods arrived. Stable machine performance greatly improves our laboratory’s detection efficiency, we are satisfied with cost performance and overall service.”

Southeast Asia Rubber & Polymer Factory｜Purchase: Vicat Softening Point & Tensile Testing Machine

From Tanaka Hiroshi, R&D Supervisor, Indonesia rubber materials enterprise

2026.06.05

★★★★★

“Laibote’s Vicat softening point tester and electronic tensile machine have been applied to our raw material incoming inspection and new formula development for over one year. High testing accuracy effectively controls our product defect rate. What impresses us most is their responsive after-sale service; technical staff reply our troubleshooting requests within 24 hours even for time zone differences. Compared with expensive European brands, Laibote’s equipment balances quality and price excellently, we plan to expand procurement of auxiliary testing instruments next quarter.”

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LBTA-207 Waterproof Material Color Paint and Clear Varnish Pull‑Off Adhesion Bonding Tensile Fixture

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