15mm-Bonded-Screw-Cap

15mm Bonded Screw Caps

ILT is now offering customizable 15mm Bonded Screw Caps. Our caps are made with polypropylene, and are lined with multiple color combinations of silicone/PTFE. Caps manufactured by ILT provide the high level of cleanliness needed to meet analytical laboratory requirements. Interested in our products? Contact us to be connected to our sales team.

Our high-quality caps are available in black, white, green, and red; with a liner thickness of 1.3mm. Select liner options also include single slit styles. 

All of our products are tested in our onsite laboratory, fully equipped with state-of-the-art instrumentation to ensure quality control. As the largest global producer of lined caps, ILT is dedicated to maintaining the highest standards in the industries of manufacturing and material science.

We understand that every laboratory has unique needs and requirements. From product design to laboratory testing, our creativity is found nowhere else in the industry. We use FDA-approved materials in accordance with GMP and ISO 15378 standards. When it comes to the industries of Chromatography, Headspace Analysis, and beyond, ILT remains the trusted provider of cap liners, septa, and cap lining systems.

ILT Item NumberStyleColorThreadCap MaterialLiner MaterialSlitLiner thickness(mm)Liner thickness(in)
015-13-8811Screw15-425PolypropyleneWhite silicone/natural PTFE..1.5mm0.060″
015-13-8561Screw15-425PolypropyleneWhite silicone/natural PTFE pre-slitSingle1.5mm0.060″
015-13-8033Screw closed top15-425PolypropyleneWhite silicone/natural PTFE..1.5mm0.060″
015-13-6451Screw closed top15-425PolypropyleneWhite silicone/blue PTFE..1.5mm0.060″
015-13-9304Screw15-415PolypropyleneWhite silicone/natural PTFE..1.5mm0.060″
015-13-7720Screw closed top15-415PolypropyleneWhite silicone/natural PTFE..1.5mm0.060″
015-13-7292Screw closed top15-415PolypropyleneWhite silicone/natural PTFE..1.5mm0.060″
015-13-7181Screw closed top15-415PolypropyleneWhite silicone/natural PTFE..1.5mm0.060″
015-13-7180Screw closed top15-415PolypropyleneWhite silicone/natural PTFE..1.5mm0.060″
015-13-7198Screw closed top15-415PolypropyleneWhite silicone/natural PTFE..1.5mm0.060″