SST-Porous®Plastic & Snap fit vents: Features &Characteristics

1、Characteristics

※ Equalize pressure  quickly to extend service life, manage condensation effectively, and reduce the design complexity, weight, and cost of the components

※ Provides reliable protection against water and other liquids for sensitive electronic equipment

※Effective repelling of contaminants such as dirt, dust or salt

※ Integrate easily: Fast and simple integration ensures lasting performance for any application

※ More safety: Apply rugged threaded construction and durable O-ring, to protect the inside waterproof and breathable membrane reliably

※ Reliable Protection: SST Porous® Tech. breathable membranes prevent entry of contaminants even immersed in water

※ Robust and Durable: High strength, resistance to harsh environment, specially designed for chemical resistance, uv linear resistance, temperature resistance and hydrolysis stability

※ Qualified product: Durable automotive grade glass filled PBT plastic with 100% quality control

※Oleophobic vent meet oil repellency ratings up to 8 per AATCC Spec 118-1992, Hydrophobic vents meet water repellency ratings up to IP69K

2、Specification

	Item	Typical aireflow ml/min@7kPA	Water Entry pressure， kPA，50sec	Membrane material	IP rate	Temperature	Color
1	BD TK-PBT-45-17780	＞500	＞100	e-PTFE	IP67、IP68、IP69K	-30~140℃	Black
2	BD TK-PBT-100-17780	＞2000	＞30
3	BD TK-PBT-45-14780	＞500	＞100
4	BD TK-PBT-100-14780	＞2000	＞30
BD TK-PBT-45-14780				BD TK-PBT-45-17780

[Remarks]

※ If you have any query on size, please contact us spider_e-ptfe@spider-amoy.com;

※ Above data are all sample measurements, so the actual performance can not be guaranteed, and the technical data may change;

※ IP rate per IEC 529–598

[Warning]

※ Do not attempt to burn SST-Porous® plastic & snap fit vents, as material PTFE in the structure may produce toxic gases when burned

※ All statements and technical information contained herein are based on tests that we believe to be reliable and describe only general attributes and therefore cannot guarantee the safety of each application by the user. For security reasons, the user should determine their suitability for the intended use

※ The User is solely responsible for all damages that may be directly or indirectly caused by the use of the Products and all descriptions herein are based on currently available data and information

Typical Application

• Photovoltaic inverters
• Communication equipment
• Heavy-duty mechanical equipment
• Outdoor LED
• Surfboards
• Other outdoor electronic equipment

INSTALLATION GUIDELINES 

• Clean mounting surface and area where snap-fit vent will be installed to remove any contamination. Allow surface to dry after cleaning
• Ideal location for installation is on a flat, vertical surface on an exterior housing wall. This location will prevent any liquids from collecting
• Chamfer recommended for optimal O-Ring seal when wall thickness is suitable.
• When installing vents, until an audible click is heard. This will ensure aproper seal.