YUNZORI | Direct factory price | OEM & ODM supported | ISO 9001:2015, FDA 21 CFR 177.2600, LFGB, RoHS, REACH Product Overview This Silicone Rubber Plug Assortment Kit containing 123 pieces for powder coating applications is engineered and moulded in-house by Dongguan Yunze Silicone Products Co., Ltd. Manufactured from 100% platinum-cured silicone rubber with 50°A Shore A hardness and temperature range of -40°C to +250°C (-40°F to +482°F), this kit is designed for demanding