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SYA-3 Adiabatic Material Hydrophobicity Tester

Name: SYA-3 Adiabatic Material Hydrophobicity Tester
Brand: Laibote (Tianjin) Testing Machinery
Availability: InStock

It is primarily used to test the hydrophobicity of thermal insulation materials and products, such as perlite, mineral wool, calcium silicate, and silicates.

Category:

Building Energy-Efficient Material Testing Equipment

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E-mail:

lbt@lbt.ltd

WhatsApp:

+86-15102211717

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SYA-3 Adiabatic Material Hydrophobicity Tester

Description

Product Introduction:

It is primarily used to test the hydrophobicity of thermal insulation materials and products, such as perlite, mineral wool, calcium silicate, and silicates.

Instrument Structure:

1. Principle of the hydrophobicity tester for thermal insulation materials: The specimen is placed at a 45° angle to the horizontal plane… ⁰ The test specimen is positioned at an incline, with its center aligned directly beneath the nozzle at the designated location. Water is sprayed onto the specimen at a specified flow rate for a predetermined duration. By measuring the change in the specimen’s mass before and after spraying, the volume percentage of the non‑permeable fraction in the specimen can be calculated.
2. Water-spraying device: Composed of a metal nozzle, a glass rotameter, and a constant-pressure water source, it is connected via rubber tubing. The center of the metal nozzle lies on the longitudinal symmetry axis of the test surface and can be moved along the sample holder.

3. Sample Rack: The sample rack is mounted at a 450-degree angle on an adjustable, level-supporting bracket.

4. The glass rotor flowmeter has a flow range of 10–100 L/h and an accuracy class of 2.5.

5. Metal nozzle: The spray face is convex‑round in shape. It is uniformly equipped with 19 holes, each with a diameter of Φ0.9 mm. When the nozzle is tested at the specified position, the transverse dimension of the spray area on the test sample is 148 mm.

Technical Specifications:

Parameter Category	Parameter content
Glass rotor flowmeter	10–100 L/h, accuracy class 2.5
Specimen dimensions	300×150mm
Metal nozzle diameter	48mm
External dimensions	410×205×590 mm (Length × Width × Height)
Weight	13kg

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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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Does your pipe pressure burst testing machine control test temperature automatically? What’s its main application?

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What test items can your WDW series computer-controlled electronic universal testing machine complete? Which international standards can it meet?

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

From Thomas Bennett, Quality Director, UK plastic pipe factory

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“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.”

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