Specification Brand : Acouto BulletPoint1 : dry film photoresist Excellent ability to cover holes , high resolution . BulletPoint2 : Photosensitive Dry Film Copper Clad Laminate Photographic film , also known as dry film , is used to make PCB board , stick it on top of the PCB , it will become a sensitive circuit board . BulletPoint3 : 5M x 30CM Photo Resist Excellent adhesion to almost all surfaces . BulletPoint4 : photoresist Suitable for plating , hole covering , and the etching process . BulletPoint5 : photosensitive dry film Image clarity after exposure . Color : As Shown CompatibleDevices : Camera ExposuresPerRoll : 36 ExternallyAssignedProductIdentifier : 8889712656581 FilmColorType : color IncludedComponents : Exposure film IsoEquivalent : 100 centimeters ItemDisplayWeight : 1.9 pounds ItemName : 5m Portable Photosensitive Dry Film for Circuit Production Photoresist Sheet Photosensitive Film Board Photosensitive Dry Film ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 33 centimeters ItemPackageDimensions_Width : 3 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : photographic-film Manufacturer : Acouto Material : plastic ModelName : Acoutoxwpfho6s3r ModelNumber : Acoutoxwpfho6s3r NumberOfLithiumMetalCells : 1 PartNumber : Acoutoxwpfho6s3r ProductDescription : Features : Photographic film , also known as dry film , is used to make PCB board , stick it on top of the PCB , it will become a sensitive circuit board . Suitable for plating , hole covering , and the etching process . Excellent ability to cover holes , high resolution . Excellent adhesion to almost all surfaces . Image clarity after exposure .
Steps of use : 1 . Film uncovering , the photographic film is sandwiched between two layers of films . 2 . Film pasting , and paste flat . 3 . Heat slightly to fix with electric iron . 4 . Print circuit board film . 5 . Exposure 6 . Develop 7 . Etch 8 . Demould
Specification : Color : black Material : Plastic Dimension : 30cm * 500cm / 11 . 8 * 197in Weight : approx . 150g