High Barrier Film
Wanshun New Material, Stock Code：300057
Get the highlights.
Get the highlights.
01
Precious metal magnetron sputtering technique + Nano ceramin particle coating technology
02
High precision nano coating
03
Automatic adjustment of visible light comfort level
04
High UV and IR rejection
Schematic diagram for layer structure
Example of energy and cost savings
According to the actual monitoring of the heat generated by solar energy in Shenzhen summer, the direct heat load generated by solar energy is 900W/m2, considering the average heat load conversion of glass is 500W/m2, and the annual total sunshine time is 1608 hour in Shenzhen, thus the annual energy consumption per square meter of glass increased by heat load generated by solar radiation into the indoor is ( 500W/m2 X 1608h ) / 4 = 201 kwh. If the total solar energy insulation rate of smart optically-controlled window film is 80%, then the annual energy-saving is 201 kwh/m2 × 80% = 160.8 kwh/m2.
Schematic diagram for layer structure
Example of energy and cost savings
According to the actual monitoring of the heat generated by solar energy in Shenzhen summer, the direct heat load generated by solar energy is 900W/m2, considering the average heat load conversion of glass is 500W/m2, and the annual total sunshine time is 1608 hour in Shenzhen, thus the annual energy consumption per square meter of glass increased by heat load generated by solar radiation into the indoor is ( 500W/m2 X 1608h ) / 4 = 201 kwh. If the total solar energy insulation rate of smart optically-controlled window film is 80%, then the annual energy-saving is 201 kwh/m2 × 80% = 160.8 kwh/m2.
Product Catalogue
○ Energy‑Saving Film □ High‑Barrier Film
Product Catalogue
○ Energy‑Saving Film □ High‑Barrier Film
Core indicators
Core indicators
Smart optical - control window film
UV Rejection > 99%
IR Rejection > 80%
Visible transmittance within 20% to 80% can be adjusted
High performance thermal insulation & high transparency window films
UV Rejection > 99%
IR Rejection > 80%
Visible transmittance > 80%
No electronic signal interference
Precious metal sputtering window films
UV Rejection > 99%
IR Rejection > 80%
Visible transmittance > 80-30%
Precious metallic color expression
High-end explosion-proof/thermal insulation films
UV Rejection > 99%
IR Rejection > 80%
Visible transmittance > 50%
Typical thickness 80-300um
Smart optical - control window film
UV Rejection > 99%
IR Rejection > 80%
Visible transmittance within 20% to 80% can be adjusted
High performance thermal insulation & high transparency window films
UV Rejection > 99%
IR Rejection > 80%
Visible transmittance > 80%
No electronic signal interference
Precious metal sputtering window films
UV Rejection > 99%
IR Rejection > 80%
Visible transmittance > 80%-30%
Precious metallic color expression
High-end explosion-proof/thermal insulation films
UV Rejection > 99%
IR Rejection > 80%
Visible transmittance > 50%
Typical thickness 80-300um
Practical cases
Practical cases
Specificatio
Product
Energy‑Saving Film
Specification
Intelligent light‑control adjustable transmittance
(1) Transmittance: 70‑80%
(2) Transmittance: 50‑60%
(3) Transmittance: 25‑40%
Performance Characteristics
Automatically adjusts visible light; over 80% efficient heat insulation;
over 99% UV rejection; safety & shatter‑proof function
Application
Energy‑saving glass for buildings and automobiles
Tel：86-754-83597123 Fax：86-754-83590689 Investor Relations：86-754-83597700 E-mail：wanshun1@wanshun.cn
Address：Wanshun Industrial Park, Shantou Free Trade Zone, Guangdong, China P.C：515078
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Wanshun Industrial Park, Shantou Free Trade Zone, Guangdong, China
粤ICP备19106651号
Copyright ©2026 All Rights Reserved Shantou Wanshun New Material Group Co., Ltd. 粤ICP备19106651号
