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Testex Press-O-Film Replica Tape

Segera Hubungi Kami :

(62) 778 408 6403

(62) 815 3611 0114

sales@lfc.co.id

Testex Press O Film Replica Tape terdiri dari lapisan busa yang dapat ditekan yang ditempel pada substrat polyester yang tidak dapat ditekan dengan ketebalan yang sangat seragam. Ketika ditekan ke permukaan baja yang kasar, busa akan runtuh dan membentuk kesan permukaan. Dengan menempatkan pita Testex yang terkompresi di antara landasan pengukur ketebalan mikrometer seperti PosiTector RTR H Replica Tape Reader dan mengurangi kontribusi substrat yang tidak dapat ditekan, akan memberikan ukuran profil permukaan. Optical Grade XC Testex Replica Tape tersedia - menyediakan file data permukaan SDF yang berkualitas lebih tinggi daripada replica tape konvensional (untuk digunakan dengan model 3D PosiTector RTR). Setiap gulungan Testex Tape termasuk 50 lembaran (impressi). Testex Tape tidak termasuk dalam PosiTector RTR Replica Tape Reader.

Testex Press O Film Replica Tape terdiri dari lapisan busa yang dapat ditekan yang ditempel pada substrat polyester yang tidak dapat ditekan dengan ketebalan yang sangat seragam. Ketika ditekan ke permukaan baja yang kasar, busa akan runtuh dan membentuk kesan permukaan.

Dengan menempatkan pita Testex yang terkompresi di antara landasan pengukur ketebalan mikrometer seperti PosiTector RTR H Replica Tape Reader dan mengurangi kontribusi substrat yang tidak dapat ditekan, akan memberikan ukuran profil permukaan.

Optical Grade XC Testex Replica Tape tersedia - menyediakan file data permukaan SDF yang berkualitas lebih tinggi daripada replica tape konvensional (untuk digunakan dengan model 3D PosiTector RTR).

Setiap gulungan Testex Tape termasuk 50 lembaran (impressi).

Testex Tape tidak termasuk dalam PosiTector RTR Replica Tape Reader.

SPESIFIKASI Testex Press-O-Film Replica Tape

Conventional Testex Press-O-Film Tape Grades

Testex Press-O-Film replica tape is available in a variety of thickness ranges for measuring substrate roughness. The primary range for measurement with replica tape is 20 to 115 µm (0.8 to 4.5 mils). Use of Coarse Minus grade (<20 µm or <0.8 mil) or X-Coarse Plus grade tape (>115 µm or >4.5 mils) should primarily be restricted to checking measurements at the lower and upper ends of the primary range.

 

Order Code Grade Range Measurement Tool
RTCMIN Coarse Minus 0.5 to 1.0 mils | 12 to 25 µm Testex Micrometer or PosiTector RTR H
RTC Coarse 0.8 to 2.5 mils | 20 to 64 µm
RTXC X-Coarse 1.5 to 4.5 mils | 38 to 115 µm
RTXCPLUS X-Coarse Plus 4.6 to 5.0 mils | 116 to 127 µm

 

Optical Grade Testex Press-O-Film Tape Grades

Testex Press-O-Film Optical Grade replica tape, when used with PosiTector RTR 3D models, provides higher quality surface data files (.SDF) than conventional replica tape. Optical Grade Replica Tape is available in Coarse or X-Coarse.

 

Order Code Grade Range Measurement Tool
RTCOG Optical Grade Coarse 0.8 to 2.5 mils | 20 to 64 µm PosiTector RTR 3D
RTXCOG Optical Grade X-Coarse 1.5 to 4.5 mils | 38 to 115 µm

 

Harga Testex Press-O-Film Replica Tape

Silahkan isi formulir di bawah ini untuk mendapatkan harga terbaik dari tim kami.

In industrial applications, steel surfaces are routinely coated to shield against corrosion. To prepare these metal surfaces for painting, they undergo cleaning and texturing, often accomplished through grit, or shot blasting. Striking the right balance is crucial; a surface that is too smooth won't retain the paint, while excessive roughness might cause rusting by allowing peaks to penetrate the coating.

 

This is where the Testex Replica Tape comes in. Testex Replica Tape gauges surface profiles by generating a duplicate of the surface, enabling measurement with a micrometer. This method provides accurate data about surface roughness and texture, ensuring compliance with quality standards in various industrial applications.

 

Advantages of this method:

 

The Testex Press O Film Replica Tape consists of a layer of compressible foam affixed to an incompressible polyester substrate of highly uniform thickness. When pressed against a roughened steel surface, the foam collapses and forms an impression of the surface. Placing the compressed Testex tape between the anvils of a micrometric thickness gage such as the PosiTector RTR H Replica Tape Reader and subtracting the contribution of the incompressible substrate gives a measure of the surface profile

 

Optical Grade XC Testex Replica Tape are also available. This tape provides higher quality SDF surface data files than conventional replica tape. It is to be used with the PosiTector RTR 3D models.

 

Each roll of Testex Tape includes 50 pieces of Impressions.

 

How It Works?

Step 1

Prepare the surface prior to application. Let's ensure surface cleanliness by using putty to eliminate dust and other impurities. Utilize cleaning putty to eliminate dust, debris, or any remaining blast media from the measurement site. Gently press the putty onto the test surface with your fingers, then remove it to achieve a clean surface.

 

Step 2

Choose the suitable grade of replica tape, then peel a single piece from its release paper and affix it to the blasted surface. Next, firmly press the replica film onto the surface using a burnishing tool, applying ample pressure in a circular and horizontal rubbing motion. Once done, detach the tape from the surface.

 

Step 3

Place the compressed replica tape between the measurement anvils of the micrometer and record a measurement. Verify that the tape is correctly oriented, with the burnished area centered between the anvils and the adhesive side facing downward.

 

This is an illustration of the tape surface of the entire process.

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