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SYA-76 Exterior Wall External Thermal Insulation Weatherability Testing System

It is suitable for exterior wall external thermal insulation projects, including thin‑coat external thermal insulation systems using expanded polystyrene boards, as well as external thermal insulation systems based on polymer‑modified cementitious mortars and polystyrene beads.

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Building Energy-Efficient Material Testing Equipment

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lbt@lbt.ltd

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+86-15102211717

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SYA-76 Exterior Wall External Thermal Insulation Weatherability Testing System

Description

Product Introduction:

Suitable for exterior wall external thermal insulation projects, including thin-coat exterior insulation systems using expanded polystyrene boards and adhesive‑powder‑filled polystyrene bead exterior insulation systems.

Reference standard:

JG/T 429-2014 “Test Method for Weather Resistance of External Wall External Thermal Insulation Systems”

JGJ 144-2019 Technical Code for Exterior Wall External Thermal Insulation Engineering

JG/T 158-2013 “External Thermal Insulation System for Exterior Walls Using Rubber Powder and Expanded Polystyrene Granules”

JGJ 253-2019 Technical Code for Inorganic Lightweight Aggregate Insulation Systems

GB/T 35169-2017 “Test Method for Weather Resistance of External Thermal Insulation Systems for Building Exterior Walls”

Product Features:

1. The environmental chamber features a prefabricated structure, enabling on-site installation speeds up to five times faster, saving both time and labor. Its modular design facilitates easy relocation or repositioning of the equipment. The chamber’s enclosure is constructed from color‑steel polyurethane insulated panels produced via an imported, single‑step molding process, offering excellent heat resistance, superior corrosion resistance, dimensional stability at high temperatures, and crack‑resistance at low temperatures. Additionally, the color‑steel panels undergo multi‑layer anti‑corrosion treatment, ensuring a service life exceeding 30 years.

2. The spray nozzles are manufactured using advanced foreign technology and are made of stainless steel, offering high strength, excellent corrosion resistance, and uniform spray distribution. The water pump, water tank, spray piping, evaporator, heater, as well as indoor fasteners such as bolts and nuts, and the evaporator support brackets are all constructed from stainless steel, ensuring superior corrosion resistance and long-lasting durability.

3. The lower portion of each specimen frame is equipped with four large‑span rollers, ensuring excellent stability. The rollers travel along lightweight rails, providing smooth and effortless movement. The specimen frame can rotate 360°, enabling dual‑sided preparation of exterior wall external insulation specimens and doubling testing efficiency. The frame can be locked in a horizontal position for preparing cement‑based wall specimens; after preparation, it can be rotated to the testing position, allowing a single setup to serve multiple years of use. No lifting equipment is required for handling the wall specimens, making operation both convenient and efficient.

4. Equipped with imported Emerson compressor units, the system operates smoothly and reliably; two sets of refrigeration units—one air-cooled and one water-cooled—ensure system accuracy.

5. The control system employs only top‑grade components, ensuring high quality and high‑speed operation, and featuring cutting‑edge technology.

6. Enables automated detection and control, automatically completes testing tasks, and features a user-friendly interface, making testing faster and more accurate.

Technical Specifications:

Parameter Category	Parameter content
Air temperature control range	-25℃ ~ 75℃, measurement accuracy 0.5%
Air temperature control accuracy	Control target temperature within ±3℃
Water temperature control range	15℃ ± 2℃, water temperature measurement accuracy: 0.5%
Relative humidity control range	10% ~ 98%, relative humidity measurement accuracy 3%
Water flow control range	0 ~ 30 L/min
Power Supply Requirements	AC 380 V, 18 kW
Test chamber dimensions	Length 3800× Width 2200× Height 3400mm
Cooling water tank dimensions	Length 1200 × Width 700 × Height 1000 mm
Air refrigeration system dimensions	Length 1000 × Width 800 × Height 800 mm
Required installation space for the equipment	Length 8000 × Width 7000 × Height 3500 mm

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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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It measures heat deflection temperature and Vicat softening temperature of plastics, hard rubber, nylon, insulating materials and fiber-reinforced thermosetting composites. Intelligent temperature control guarantees precise heating rate, ideal for plastic raw material incoming inspection and formula development in plastic factories.

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

Yes, the constant-temperature circulating system keeps stable test environment during long-time hydrostatic resistance and instant burst pressure measurement of thermoplastic pipes. It complies with GB6111 standard and serves raw material inspection, new product R&D for plastic pipe manufacturers, third-party testing labs and university laboratories.

What kinds of pipes fit your ring stiffness tester? Can it do long-term creep testing?

This equipment is designed for HDPE, PVC corrugated pipes, plastic drainage pipes and various plastic tubular products. Apart from ring stiffness, ring flexibility and flattening tests, it supports continuous long-term creep tests up to 1000 hours (42 days) as required by industry specifications, widely used for pipe factories and construction quality inspection institutes.

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

Our WDW universal tester is applicable for tension, compression, bending, shearing and peeling tests of metal, plastic, rubber and composite materials. It supports test procedures in accordance with GB, ISO, ASTM, DIN, JIS multiple domestic and global standards. Equipped with high-precision servo drive and dedicated test software, it automatically collects, calculates and exports test data including tensile strength, elongation at break and elastic modulus.

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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SYA-76 Exterior Wall External Thermal Insulation Weatherability Testing System

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Address:Tianjin Jinghai Economic Development Zone

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