Customize Boron 3%-40% Polyethylene Sheet

• After-sales Service: Support After Sales
• Warranty: 1-3years
• Material: PE
• Kind: Engineering Plastic Sheet
• Water Absorption: ＜0.01%
• Contraction Percentage: ＜0.4%
• Model NO.: radiation shielding material
• Tensile Strength: 41~50MPa
• Standard Size: Custom Size, Customized
• Thickness: 10-200mm
• Colors: White or Black
• Work Temporary: -269°c--85°c
• Application: Hospital, Radiation Area
• Certificate: GB/T 19001-2008 ; ISO 9001:2008
• Surface: Smooth and Pattern
• Raw Materia: Polyethylene
• Feature: Waterproof/Strong
• Abrasion: 80-130
• MOQ: 300kg
• Breaking Strength: 2900n/Cm2
• Density: 0.94-0.98g/cm3
• Breaking Elongation: >200
• Shore Hardness: 63-75
• Transport Package: Carton or Wooden Cases
• Specification: customized
• Trademark: as your requests
• Origin: China
• HS Code: 3920109090
• Production Capacity: 5000000 Kgs/ Year

Product Description

 

5%-30% Borated Polyethylene Sheet is a product specially designed for nuclear shielding applications. The material employs 5% Boron by weight to shield neutrons in a variety of applications including high intensity X-rays, cancer treatment facilities, hospitals, nuclear submarines and nuclear power plants. 

We have been the manufacturer of Neutron shielding manufacturer for over 20+ years . 

SGS certificate and China Chemical Research Institute test report can be supplied for you .  Cutting and machining of the borated UHMWPE sheets to your speficication requests .  Max thickness can be 350 mm , and with rich experience of the connection design , we can guarantee to avoid any leakage of the neutron .

See below our real cases for kinds of project -- Borated polyethylene 

 

Our Advantages

 

• Effectively attenuates neutron radiation particles and minimizes the gamma radiation released during their capture
• Very good wear and abrasion resistance
• High impact strength (particularly PE-UHMW)
• Excellent chemical resistance
• Low coefficient of friction
• Very low water absorption
• Moderate mechanical strength, stiffness and creep resistance
• Excellent machinability

Application

Medical vaults and doors

Hot cells

Nuclear storage and transport containers

Nuclear waste management

Particle accelerators

Nuclear detection systems 
 

Test Items	Unit	Performance
Density	g/m3	1.028
Density difference	g/m3	≤0.01
Linear expansion coefficient	ºC	8.933×10-51
Heat resistance temperature	ºC	126
Compressive strength	Mpa	24
Impact strength (notched)	KJ/m2	19
Heat distortion temperature	ºC	72

 

Test Items	Performance
Density/gm3	≥1.02
Local density difference/gm3	≤0.01
under standard conditions	≥25
Under irradiation conditions, the absorbed dose of Y is 1×105C kg-1	≥20
Under soaking conditions, soak in 2400*10-6 boric acid for 1440 hours, soaking temperature 50°C	≥20
Notched Impact Strength/KJ M-2	≥8
Elongation at break/%	≥100
Heat distortion temperature/ºC,0.46MPa	>60

 

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