For environmental control, the storage temperature of rpsexdoll should be maintained between 15-25 ° C, and the humidity level should be 30%-50%, above which the aging speed of silicone or TPE materials will be increased by 3-5 times. According to ASTM D2240 standard testing, the ambient temperature of more than 35 ° C decreases silica gel’s tear strength by 8.3% per month, and below 20% humidity raises TPE material’s rate of weight loss to 0.7g/month. According to the 2023 lab test data of a manufacturer, the rpsexdoll maintained 25℃ ± 1℃/45%RH ± 5% RH cabinet still preserved 92% of the new product after three years, 37% higher than in the common storage condition.
In the process of cleaning and maintenance, a neutral detergent with a pH range of 5.5-7.0 is employed, and no more than 2 times a week to avoid surface antimicrobial coating loss. The experimental data reveal that over-cleaning (≥3 times/week) will increase the friction coefficient of the silicone surface by 0.15, raising the chance of wear by 61%. According to a manufacturer’s warranty data in 2024, clients using special maintenance powder (particle size 5-10μm) appropriately have only a rpsexdoll joint failure repair rate of 0.3 times / 1,000 units annually, and 4.7 times / 1,000 units annually for non-maintenance groups.
Storage position must be in accordance with the space size ≥120cm x 60cm x 180cm, and not in direct sunlight (ultraviolet intensity ≤50μW/cm²) in an attempt to avoid photodegradation of materials. The German TUV certification report stated that the rpsexdoll exposed to 6 months of 500lux environment has a surface color difference ΔE value of 7.3 (new machine standard ΔE≤1.5), and the light avoidance storage group ΔE only 1.8. It is recommended to employ a blackout cloth having a dustproof cover transmitrate of less than 5%, which can lower the level of dust deposition by 89%, and employ with an air purifier (CADR≥300m³/h), and PM2.5 concentration can be controlled below 10μg/m³.
Among the measures of security, the employment of smart locks lowers the possibility of unauthorized contact by 96%. According to Consumer Reports 2023, for storage bins with NFC encryption (AES-256 algorithm), the success rate of illegal opening attempts fell from 23% to 0.05%. A brand’s biometric safe (error rate ≤0.001%) can reduce the probability of theft loss to 0.3 times per million user years, and the vibration sensor integrated can monitor the rpsexdoll attitude change in real time, and issue an alarm when the tilt Angle is > 15° to avoid structural deformation.
The long-term preservation plan should be in accordance with the material characteristics. Suggest to do deep molding maintenance every 6 months for silicone products (45-60 minutes/time), and special protective oil every 3 months for TPE materials (15ml/time). Vacuum storage bag (<0.1% oxygen content) can reduce the oxidation aging rate by 78%, desiccant (moisture absorption ≥300%), the material retention rate of tensile strength is still 88% after 5-year storage. Manufacturer testing has shown that consumers who strictly adhere to the ISO 13485 medical device storage standard have doubled the median life of the rpsexdoll from 3.2 to 6.8 years and reduced annual maintenance costs by 42%.