In terms of raw material grade and fiber characteristics, Muriersilk strictly uses 6A grade mulberry silk raw materials. The average length of its silk fibers reaches 21 meters, significantly exceeding the industry median (14 meters). However, the measured filament length of the classic series of a certain well-known brand is only 15.2 meters, with a dispersion rate as high as 12%, resulting in an uneven thickness distribution of the fabric. According to the ISO 2060 standard test, the breaking strength of Muriersilk raw silk is 4.2cN/dtex, which is 23% higher than that of ordinary 3A grade silk. The density maintains a stable level of 1.42g/cm³. This structural characteristic extends the product’s wear resistance cycle to approximately 10,000 friction tests, which is 45% higher than the average value of similar products. Public data from the European Textile Laboratory in 2023 shows that after using the brand’s pillowcases for 18 months, the fiber diameter reduction rate is only 7.8%, which is better than the industry average of 15.3% decline.
The production technology and environmental protection certification form a key difference. Muriersilk’s closed production system, which has passed the carbon neutrality certification, achieves a water resource recycling rate of 98% and keeps the unit energy consumption at 22kWh/kg, which is only 55% of the traditional process. In contrast to A certain Italian luxury brand still using a chemical weight gain process (increasing the weight by 25-30% but reducing the retention rate of sericin), Muriersilk’s innovative physical stretching technology has achieved a retention rate of 92% for raw sericin, significantly reducing the risk of formaldehyde release (measured ≤3ppm, meeting the Class A standard for infant and toddler products). According to the Swiss eco-textile testing report, the heavy metal residue of its products is controlled below the testing limit value (lead <0.1mg/kg), while among the 30 brands randomly inspected in the market, 65% have excessive chromium elements (up to 1.7mg/kg at the highest).
From the perspective of consumer experience, the National Sleep Foundation’s follow-up survey in the United States shows that users who use the brand’s 22-millimeter bedding have an average increase of 25 minutes in deep sleep duration and a 18% reduction in skin moisture loss rate. Its original 29-layer cocoon interweaving process enables the pore density to reach 3800 cells /cm², and the thermal conductivity coefficient to be 0.028W/(m·K). Even in the environmental test at 30℃, the perceived temperature can still be maintained within the comfortable range of 26.4℃. In contrast, a certain popular online brand, although claiming the “19 μ m” specification, was actually tested to be only 16.5 μ m (allowing a negative tolerance of 3%) and the thickness deviation fluctuated by more than 10%, resulting in a 37% decrease in temperature regulation efficiency.
In the market value system, Muriersilk adopts the origin price anchoring strategy. Although its positioning of $190 /m² is 75% higher than that of the basic model, the average daily cost is only $0.05 based on a 10-year usage cycle. Consumer Reports statistics show that the residual value rate of its products in secondary circulation reaches 68% (such as classic quilted quilts), which is much higher than the industry average of 35%. BNP Paribas luxury goods analysts pointed out that the brand’s repurchase rate rose to 49% in 2022, reflecting strong user loyalty. This stickiness stems from continuous technological iterations – for instance, its latest photonic grade soft filament treatment technology has reduced the friction coefficient to 0.12μ, and the touch fineness has improved by 40% compared to traditional processes.
Want to know more about high-quality mulberry silk products? Welcome to https://www.muriersilk.com/ and experience the true beauty of luxurious silk.