BOPET ফিল্ম s ꯃꯒꯨꯟ ꯑꯃꯁꯨꯡ ꯀꯥꯟꯅꯕꯥ꯫
2. ꯑꯋꯥꯡꯕꯥ ꯒ꯭ꯂꯣꯁꯀꯤ ꯃꯑꯣꯡ-ꯃꯇꯧ ꯑꯃꯁꯨꯡ ꯑꯋꯥꯡꯕꯥ ꯇ꯭ꯔꯥꯟꯁꯄꯔꯦꯟꯁꯤ
3. ꯃꯍꯤꯛ-ꯃꯇꯥꯏ ꯂꯩꯇꯕꯥ, ꯃꯁꯛ ꯊꯣꯀꯄꯥ, ꯃꯆꯨ ꯂꯩꯇꯕꯥ, ꯄꯣꯠꯁꯛ ꯂꯩꯇꯕꯥ, ꯑꯉꯀꯄꯥ ꯇꯞꯄꯥ꯫
4. BOPET ꯐꯤꯜꯃꯒꯤ ꯇꯦꯟꯁꯥꯏꯜ ꯁ꯭ꯠꯔꯦꯡꯊ ꯑꯁꯤ ꯄꯤ.ꯁꯤ.ꯐꯤꯜꯃ ꯑꯃꯁꯨꯡ ꯅꯥꯏꯂꯣꯟ ꯐꯤꯜꯃꯒꯤ ꯁꯔꯨꯛ ꯳ ꯑꯣꯏ, ꯏꯝꯄꯦꯛꯇ ꯁ꯭ꯠꯔꯦꯡꯊ ꯑꯁꯤ ꯕꯤ.ꯑꯣ.ꯄꯤ.ꯄꯤ.ꯒꯤ ꯐꯤꯜꯃꯒꯤ ꯁꯔꯨꯛ ꯳-꯵ ꯑꯣꯏ, ꯑꯃꯁꯨꯡ ꯃꯁꯤꯗꯥ ꯑꯐꯕꯥ ꯋꯦꯌꯔ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ ꯂꯩ꯫
5. ꯐꯣꯜꯗꯤꯡ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ, ꯄꯤꯅꯍꯣꯜ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ, ꯑꯃꯁꯨꯡ ꯇꯤꯌꯥꯔ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ - ꯊꯔꯃꯦꯜ ꯁꯣꯀꯄꯥ ꯑꯁꯤ ꯌꯥꯝꯅꯥ ꯅꯦꯝꯃꯤ, ꯑꯃꯁꯨꯡ ꯃꯁꯤꯅꯥ 120 °Cꯗꯥ ꯃꯤꯅꯠ 15ꯒꯤ ꯃꯇꯨꯡꯗꯥ 1.25% ꯈꯛꯇꯃꯛ ꯍꯟꯊꯔꯀꯏ꯫
6. BOPET ꯐꯤꯜꯃ ꯑꯁꯤ ꯏꯂꯦꯛꯠꯔꯣꯁ꯭ꯇꯦꯇꯤꯀꯇꯥ ꯑꯐꯕꯥ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ ꯂꯩ, ꯚꯦꯛꯌꯨꯝ ꯑꯦꯂꯨꯃꯤꯅꯤꯌꯝ ꯄ꯭ꯂꯦꯇꯤꯡ ꯇꯧꯕꯗꯥ ꯂꯥꯌꯕꯥ, ꯑꯃꯁꯨꯡ PVDC ꯒꯤ ꯀꯣꯠ ꯇꯧꯕꯥ ꯌꯥꯏ, ꯃꯁꯤꯅꯥ ꯃꯁꯤꯒꯤ ꯍꯤꯠ ꯁꯤꯂꯤꯡ, ꯕꯦꯔꯤꯌꯥꯔ ꯄ꯭ꯔꯣꯄꯔꯇꯤ, ꯑꯃꯁꯨꯡ ꯄ꯭ꯔꯤꯟꯇꯤꯡ ꯑꯦꯗꯖꯦꯁꯟ ꯐꯒꯠꯍꯜꯂꯤ꯫
7. BOPET ꯐꯤꯜꯃ ꯑꯁꯤꯁꯨ ꯑꯐꯕꯥ ꯍꯤꯠ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ, ꯑꯐꯕꯥ ꯆꯥꯛ ꯊꯣꯡꯅꯕꯥ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ, ꯂꯣ ꯇꯦꯝꯄꯦꯔꯦꯆꯔ ꯐ꯭ꯔꯤꯖꯤꯡ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ, ꯑꯐꯕꯥ ꯑꯣꯏꯜ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ, ꯑꯃꯁꯨꯡ ꯀꯦꯃꯤꯀꯦꯜ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ ꯂꯩ꯫
8. BOPET ꯐꯤꯜꯃ ꯑꯁꯤ ꯏꯁꯤꯡ ꯁꯣꯀꯄꯥ ꯌꯥꯝꯅꯥ ꯅꯦꯝꯃꯤ ꯑꯃꯁꯨꯡ ꯏꯁꯤꯡ ꯌꯥꯝꯅꯥ ꯉꯥꯀꯊꯣꯀꯄꯥ ꯉꯃꯗꯦ ꯑꯃꯁꯨꯡ ꯏꯁꯤꯡ ꯌꯥꯝꯅꯥ ꯌꯥꯑꯣꯕꯥ ꯆꯤꯟꯖꯥꯀꯁꯤꯡ ꯄꯦꯀꯦꯖ ꯇꯧꯕꯗꯥ ꯆꯨꯝꯃꯤ꯫
ꯅꯥꯏꯠꯔꯣꯕꯦꯟꯖꯤꯟ, ꯀ꯭ꯂꯣꯔꯣꯐꯣꯔꯝ, ꯑꯃꯁꯨꯡ ꯕꯦꯟꯖꯥꯏꯜ ꯑꯦꯂꯀꯣꯍꯣꯜ ꯅꯠꯇꯅꯥ, ꯑꯌꯥꯝꯕꯥ ꯀꯦꯃꯤꯀꯦꯂꯁꯤꯡꯅꯥ BOPET ꯐꯤꯜꯃ ꯑꯁꯤ ꯂꯧꯊꯣꯀꯄꯥ ꯉꯃꯗꯦ꯫ ꯑꯗꯨꯝ ꯑꯣꯏꯅꯃꯛ, BOPET ꯑꯀꯅꯕꯥ ꯑꯂꯀꯥꯂꯤꯅꯥ ꯑꯦꯇꯦꯛ ꯇꯧꯒꯅꯤ, ꯃꯔꯝ ꯑꯗꯨꯅꯥ ꯃꯁꯤ ꯁꯤꯖꯤꯟꯅꯕꯗꯥ ꯆꯦꯀꯁꯤꯅꯒꯗꯕꯅꯤ꯫



