Customize your seals with your company's logo and information. Many color combinations are available to give your product a genuinely unique look. Call our experienced and friendly staff to assist you in exploring the possibilities. Just send your artwork or company logo to LPI Fire and let us create an attractive computer generated seal for your approval...AT NO COST! PS-9, PS9-SPD, and PS-9HS are specifically designed for fire extinguishers and are manufactured to comply with Underwriters Laboratories recognized component program, and bears their authorized logo. Factory Inspection and Monitoring by Underwriters Laboratories assures their strict specifications are maintained.