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LB815M Mask Flame-Retardancy Tester

It is suitable for determining the flame‑retardant performance of medical masks and all types of protective masks. It can be used by pharmaceutical testing agencies, safety monitoring authorities, and research institutions.

Category:

Textile and Apparel Testing Equipment

Keywords:

E-mail:

lbt@lbt.ltd

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Description

Product Introduction:

Test principle:

The mask is tested using a standard‑energy heat source to observe its combustion behavior. The energy of the ignition source is ensured by measuring the flame height and temperature.
The duration for which a mask or other sample is exposed to the flame source is specified by the standard, with the flame‑propagation rate controlled to ensure the prescribed exposure time.
The combustion behavior of the sample is assessed based on both flaming and non-flaming combustion.

Test criteria:

GB 19083 Technical Requirements for Medical Protective Masks; YY 0469-2011 Medical Surgical Masks.

Technical Specifications:

Parameter Category	Parameter content
Material and Specifications of the Mask Mannequin	Made of metal, it replicates human facial features at a 1:1 scale.
Burner adjustment	Height-adjustable; factory-set to 40 ± 4 mm.
Timing function	Automatic positioning and timing
Time measurement range	0–99.99 seconds, accuracy: ±0.01 second
Display Function	Display afterburn time
Headform motion speed	60±5mm/s
Flame temperature probe diameter	1.5mm
The distance between the top of the burner and the lowest point of the mask is	20±2mm
Power Supply Specifications	220V 50HZ
Gas type	Propane or liquefied petroleum gas

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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?

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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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Keywords:

LB815M Mask Flame-Retardancy Tester

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